Đề cương ôn tập Unit 6 đến 9 môn Tiếng Anh Lớp 9 - Trường THCS Lý Thường Kiệt

Unit 6 : THE ENVIRONMENT
1. Adjectives and adverbs :
a. Tính từ bổ nghĩa cho danh từ và động từ :
Ex: He is a good teacher.
Ex: He is tall.
b. Trạng từ bổ nghĩa cho động từ, tính từ, hoặc một trạng từ khác.
Ex: My teacher teaches well.
Ex: Ex: It is a very interesting book.
Ex: She studies extremely hard.
2. Adverb clause of reason : (mệnh đề trạng ngữ chỉ lý do)
Mệnh đề trạng ngữ chỉ lý do bắt đầu as, since, because.
Ex: As you weren’t there, I left a message.
Ex: I stayed home because it was raining.
Ex: Since I have no money, I can’t buy a new car.
3. Adjective + that clause :
That clause được dùng với tính lừ chỉ cảm xúc hoặc sự chắc chắn . Tính từ thường được theo sau bởi that clause gồm: afraid, angry, bad, certain, dissappointed, glad, grateful, happy, helpful, hopeful, important, lucky, pleased, possible, sad, sorry, sure, thankful, true, wrong.
Ex: I’m afraid that I can’t come tomorrow.
Ex: We’re pleased that you passed.
Ex: I’m sorry that he failed last exam.
4. Conditional sentence type 1 (Điều kiện có thể xảy ra ở hiện tại hoặc tương lai)
If clause
Main clause
Present simple
S+ will/may/can + V.
EX: If you do your best, you can pass the exam.
Ex: If you work hard, you will pass the exam.
Ex: If you do not hurry, you may miss the train.
Unit 7: SAVING ENERGY
1. Connectives: and , but, because, or , so, therefore, however.
 Dùng để nối hoặc liên kết những từ, cụm từ hoặc câu với nhau.
EX: My hobbies are playing soccer and listening to music.
EX; I want other car but I have no money.
EX: I failed in my exam because I didn’t study.
EX: Would you like tea or coffee?
EX: It’s raining , so I have to stay home and read.
EX: I passed the test, therefore, my parents took me to the circus.
EX: I feel sleepy, however, I must finish the report.
2. Phrasal verbs: (Cụm động từ)
a. Turn off # turn on: 
Ex: I forgot to turn off the light when I went out.
Ex: I turn on the light ! It’s dark in here.
b. Look for:
Ex: What are you looking for ?
c. Look after:
Ex: Who will look after the garden when you’re on vacation?
d. Go on:
Ex: If you go on doing that, you’ll be punished.
3. Making suggestions: (Đưa ra lời yêu cầu)
a. Suggest + V-ing:
Ex: I suggest taking the children to the zoo.
b. Suggest + that + S + should
Ex: I suggest that you should speak English in class.
Unit 8 : CELEBRATIONS
1. Relative clauses ( mệnh đề liên hệ)
Mệnh đề liên hệ mang chức năng của tính từ nên còn được gọi là mệnh đề tính từ.
+ mệnh đề tính từ bắt đầu bằng Who:
Who thay thế cho từ chỉ người đứng trước nó và làm chủ từ trong mệnh đề liên hệ
EX: The woman who wears a hat is my mother.
+ mệnh đề tính từ bắt đầu bằng Whom:
Whom thay thế cho từ chỉ người đứng trước nó và làm túc từ trong mệnh đề phụ.
EX: My mother is the person whom I always think of 
EX: The man whom she visits is very famous.
+ Which có thể làm chủ ngữ hoặc túc từ trong mệnh đề liên hệ.
* mệnh đề liên hệ bắt đầu bằng chủ từ Which :
Which thay thế cho từ chỉ vật đứng trước nó và làm chủ từ trong mệnh đề liên hệ.
EX: The book which is on the table is my teacher’s .
* mệnh đề liên hệ bắt đầu bằng tân ngữ which:
Which thay thế cho từ chỉ vật đứng trước nó và làm túc từ trong mệnh đề liên hệ.
EX: The bicycle which you are looking at is mine.
+ Who, whom, which có thể thay thế bằng THAT để làm chủ từ hoặc túc từ trong mệnh đề liên hệ.
EX: The girl that lives opposite my house is very pretty.
EX: This is the teacher that we admire.
EX: The men (whom) we met yesterday are actors.
EX: The vegetables (which) you bought this morning are fresh.
Ex: That is the man from whom I borrowed the car.
Xác định
Xác định, không xác định
SUBJECT
Người
that
Who
Vật
Which
OBJECT
Người
(that)
Whom
Vật
Which
POSSESSIVE 
Người
whose
Whose
Vật
Whose/ of which
Whose/ of which
Đại từ liên hệ nằm trong mệnh đề không hạn định (non-defining) giữa 2 dấu phẩy. Đối với mệnh đề này, ta không dùng that.
EX: Minh, who likes to tell jokes, is my close friend.
 	(không thể thay who bằng that)
	2. Adverb clauses of concession: (mệnh đề trạng ngữ chỉ sự nhượng bộ)
Mệnh đề trạng ngữ chỉ sự nhượng bộ bắt đầu bằng though, even though, although, even if.
Ex: Though the tea is vevy hot, we can drink.
Ex: He keeps drinking even though his disease is serious.
Ex: Although the street is very slippery, they can drive fast.
Unit 9 : NATURAL DISASTERS
1. Relative clauses: Mệnh đề liên hệ. 
* Phải dùng “that” trong các trường hợp sau : 
+ Sau tiên hành tự hỗn hợp : (mixed antecedent)
Ex: The girl and flowers that he painted were vivid (sinh động)
Ex: I saw the men and women and cattle that went to the field.
+ Sau tính từ cực cấp (superlative) và the first, the second, the last, the only, the very.)
Ex: You are the very person that I have been looking for.
Ex: He was the only man that could enter her house.
Ex: She is the ugliest girl that I’ve ever seen.
+ Sau các đại từ bất định (indefinite pronouns) như : all, nothing, anything, nobody, much, little, anyone, nothing, everything, some, someone, somebody.
Ex: I have never seen anyone that is as lovely as she.
Ex: Has he eaten all that I gave?
+ Sau It is ../ It was..
Ex: It was he that killed the tigers.
* Không được dùng “that” trong các trường hợp sau :
+ Đại từ liên hệ có giới từ đứng trước:
Ex: The house in which I live is my father’s.
+ Mệnh đề liên hệ không hạn định (non-defining clause)
Ex: Viet Nam, which is in the South- East Asia, exports rice.
Unit 10 : LIFE ON OTHER PLANET
1. Modal verbs with IF
a. Conditional sentence type 1 (Điều kiện có thể xảy ra ở hiện tại hoặc tương lai)
If clause
Main clause
Present simple
S+ will/may/can + V.
EX: If you try your best, you can pass the exam.
Ex: If we have time, we will come back to the beach.
Ex: If you do not hurry, you may miss the train.
b. Conditional sentence type 2 (Điều kiện không có thực hoặc không thể xảy ra ở hiện tại )
If clause
Main clause
Past simple
S+ would/might/could + V.
Ex: If I were you, I could help him.
Ex: If I had money, I might give it to him.
Ex: If I were a bird, I would be a dove.
UNIT 6 The environment
Exercise 1. Circle the best option to complete each sentence:
1. This newspaper is ................... everyday. It’s daily newspaper.
	A. publishing	B. published	C. to publish	D. publish
2. He shouted and looked ........................ at me when I broke the vase.
	A. angry	B. angrier	C. angrily	D. angryly
3. He is tired ......................... he stayed up late watching TV.
	A. so	B. because	C. but	D. and
4. We are talking about the preservation of ........................... resources.
	A. natural	B. naturally	C. nature	D. naturalize
5. Is he really .................... that you can’t come there ?
	A. disappoint	B. disappointed	C. disappointing	D. to disappoint
6. I think most children are creative enough to write ..................... poems.
	A. beauty	B. beautiful	C. beautifully	D. beautify
7. It is our policy to ........................ forests and increase forestation.
	A. protect	B. protecting	C. to protect	D. protected
8. Everyone must take part in .............................. deforestation.
	A. prevent	B. preventing	C. to prevent	D. prevented
9. I suggest ................................ to the movies.
	A. go	B. to go	C. going	D. went
10. They made their living by ........................ fish in the ocean everyday.
	A. catch	B. catching	C. to catch	D. caught
11. .................... means cutting or over- harvesting trees for lumber or pulp, or clear the land for other human activities.
	A. Forestry	B. Forestation 	C. Deforester	D. Deforestation
12. Some farmers don’t like ..................... the ground with the pesticides.
	A. spray	B. spraying	C. throw	D. throwing
13. The inhabitants wrote a letter of complaint to the local .................. about the noise from the factory.
	A. author	B. authorities	C. authority	D. authorized
14. Using ................. transport is a good way to reduce traffic jams and air pollution.
	A. common	B. private	C. public	D. train
15. I will be ................... if she manages to sell that motorbike at high price.
	A. surprise	B. surprised	C. surprising	D. to surprise
16. Unless you understand, I ........................ explain it again to you.
	A. am	B. was	C. will	D. would
17. If you know where she lives, please let me .........................................
	A. know	B. knew	C. known	D. to know
18. If he ...................... a student, he will get a discount.
	A. is	B. was	C. were	D. will be
19. ........................ you are interested in this film, don’t go to see it at any cost.
	A. If 	B. Unless	C. Because	D. So
20. If you like that book, I will give it ......................... you as my present.
	A. for	B. from	C. at	D. to
21. I won’t go unless you ............... me back the money.
	A. to pay	B. paid	C. paying	D. pay
22. I felt ..................... disappointed because of their bad behavior.
	A. real	B. reality	C. really	D. realize
23. You have to listen to your teacher ........................ 
	A.attentive	B. attendance	C. attentively	D. attend
24. If people drive their cars .........................., they won’t get hurt themselves and others.
	A. careful	B. carefully	C. careless	D.carelessly
25. If she ..................... enough money, she’ll buy her son a motorbike.
	A. earn	B. will earn	C. earns	D.is earning
Exercise 2. Write conditional sentences type 1.
1. We (go out ) ...................... later if it (stop) ............................. raining.
2. Do you want to watch TV? I (switch) ................. it on if you (do)......................
3. If we (leave) ....................... now, we (not be) ....................... late.
4. If Tam (not apologise) .............................to me, I (not speak) .......................... to him anymore.
5. you (phone) ...................... me tomorrow if you (have) ........................ time ?
6. If I (not be) ...................... too busy tomorrow, I (visit) .......................... you.
7. If you (not water)........................... the tree everyday, it (die).........................
Exercise 3. Make up sentences with the suggested words, using adjective + that - clause:
1. I/ happy/ you/ phone me. 
2. Her parents / shocked/ she / failed/ exam.
..................................................................................................................................
3. I / amazed/ I/ meet/ you here.
.................................................................................................................................
4. I / sorry/ I/ break/ the vase.
.................................................................................................................................
5. She/ disappointed/ he/ leave without saying goodbye.
.................................................................................................................................
Exercise 4 : Complete the following sentences with the suggested words :
	Dear Mr. John,
1-	I / write / you / bad situation / affect / lake / school.
	.............................................................................................................................
2-	As you know / lake / school / be beautiful.
	............................................................................................................................
3-	However / it / become / polluted.
	............................................................................................................................
4-	People / electricity / fish.
	...........................................................................................................................
5-	A lot /fish / die / float / water surface.
	...........................................................................................................................
6-	People / throw / rubbish / waste into / lake.
	...........................................................................................................................
7-	Now / bad smell / affect / school children’s health.
	...........................................................................................................................
8-	What / you / think / polluted air ?
	...........................................................................................................................
9-	Look forward to / hear / you / see / protection / environment / local authority.
	..........................................................................................................................
10	Sincere / Long.
 	......................................................................................................................	 UNIT 7: Saving energy
Exercise 1. Circle the best option to complete each sentence:
1. Can you turn .................... the light ? It’s too dark.
	A. on	B. off	C. in	D. for
2. What are you looking .................. ? My picture book. I’ve lost it.
	A. on	B. off	C. in	D. for
3. There are ........................ saving methods and inventions to use solar energy.
	A. energetic	B. energize	C. energy	D. energetics
4. I had to pay much money this month for the international......................................
	A. calls	B. calling	C. to call	D. called
5. A new air- conditioner will be .......................... this morning.
	A. to install	B. installed	C. installing	D. install
6. Scientists are looking for an .................. way to reduce energy consumption.
	A. effect	B. effection	C. effective	D. effectively
7. We can ....................... easily in the daylight.
	A. to read 	B. reading	C. readed	D. read
8. She won’t take all these suitcases..................... she likes to travel light.
	A. so	B. but	C. because	D. therefore
9. They are completely short of water now. A number of people have died because 
of this ...........................
	A. shortage	B. short 	C. shorten	D. shortly
10. What can we do to spend less ..................... lighting ?
	A. in	B. on	C. about	D. of
11. Don’t waste water or you’ll get an enormous ............... by the end of the month.
	A. bill	B. receipt	C. paper	D. letter
12. We have to get the pipes checked by a ......................
	A. mechanic	B. plumber	C. piper ( nguoi thoi sao)	D. engineer
13. Don’t forget to turn .................. the lights when you leave the classroom.
	A. on	B. out	C. off	D. up
14. The ............... in the pipes made water leak and we had to pay for the water.
	A. cracks	B. holes	C. cut	D. break
15. ..................... energy is much safer than nuclear power.
	A. Sun	B. Sunny	C. Solar 	D. Sun’s 
16. Lighting ....................... for 30 percent of our electricity bill.
	A. accouts	B. makes	C. puts	D. does
17. Doing ................... driving is a way to save energy.
	A. more	B. fewer	C. not	D. less
18. We need to have a new washing machine .................. as soon as possible.
	A. bought	B. sold	C. set	D. installedc
19. Buy this kind of energy- .................... bulb and you won’t spend as much money on electricity.
	A. using	B. saving	C. producing	D. consuming
20. She is very tired; ........................, she has to finish her homework.
	A. moreover	B. so	C. and	D. however
21. Is he an actor ..................... a singer ?~ an actor.
	A. and	B. or	C. with	D. so
22. He was tired, ..................... he took a rest before continuing the work.
	A. so	B. and	C. but	D. if
23. I suggest ................... money for the poor people in our neighborhood.
	A. save	B. to save	C. saving	D. saved
24. Who looks ..................... your childrren when you are away from home ?
	A. for	B. at	C. after	D. to
25. Why doesn’t she go ......................... with her university study ?
	A. in	B. at	C. to 	D. ont
26. After coming home, she cleaned the floor ..................... cooked dinner.
	A. but	B. howerver	C. moreover	D. and
27. They didn’t understand the matter; ......................., they didn’t ask for help.
	A. but	B. howerver	C. moreover	D. and
28. He got wet ........................ he forgor his umbrella.
	A. because of	B. because	C. but	D. and
29. People try to .................... the dirty and polluted beach.
	A. clean out	B. clean up	C. clean with	D. clean in
30. She ..................... the bus and ran into her school.
	A. got out	B. got off	C. got over 	D. got up
Exercise 2. Rewrite the following sentences without changing their original meaning
1. Although she was not beautiful, she took part in a beauty contest.
↔She wasn’t beautiful...............................................................................................
2. It was raingin, so we decided to postpone our camping.
↔Since .. 
3. She wants them to sing a song.
↔She suggests they ................................................................................................
4. She couldn’t come to class because of her illness.
↔As ........................................................................................................................
5. She couldn’t join us because she was busy.
↔She was busy, so ................................................................................................
6. Because having a lot of difficulties, she managed to sell the house.
↔As ......................................................................................................................
7. They requested us to leave the place at once.
↔They suggested we ..............................................................................................
8. I stay at home because it is raining.
↔As ........................................................................................................................
9. She was tired and therfore wanted to go home.
↔She wanted to go home .......................................................................................
Exercise 3:Complete the following sentences with the suggested words :
1-	Good evening / Lady / Gentleman . My name / I / tell / how / reduce / save money.
	.............................................................................................................................
2-	Every household / use / much electricity. You / reduce / amount by :
	..............................................................................................................................
3-	Turn off / lights / before / go out.
	..............................................................................................................................
4-	Prepare / food / carefully / before / turn on / stove.
	..............................................................................................................................
5-	Keep / refrigerator door closed.
	..............................................................................................................................
6-	Not turn on / many lights / the same time.
	..............................................................................................................................
7-	Replace / ordinary 100 watt light bulbs / energy saving bulbs.
	...............................................................................................................................
8-	If / follow / simple rules / not only / you / save money / natural resources / but also / the househol appliances/ last / many times longer. ............................................................................................................................................................................................................................................................................
 UNIT 8: Celebrations
Exercise 1. Circle the best option to complete each sentence:
1. Sticky rice cakes are a ........................ dish at Tet in Vietnam.
	A. traditional	B. tradition	C. custom	D. customary
2. The Seder is a special meal ........................... on the first two nights of Passover by Jewish families. 
	A. eaten	B. eating	C. celebrated	D. celebrating
3. Some people consider Easter a ........................... festival rather than a religious festival.
	A. happy	B. cheer	C. joyful	D. joke
 4. Chocolate and eggs are what children receive ............................ Easter.
	A. at	B. on	C. in	D. with
5. What I like best about my uncle is his ............................ of humor.
	A. telling	B. jokes	C. character	D. sense
6. Can you tell me the reason for ............................. the Mother’s Day ?
	A. celebrating	B. celebration	C. celebrate	D. celebrated
7. We think that Mother’s Day should be celebrated ........................ ........
	A. nationhood	B. nationwide	C. nationality	D. nation
8. She cried with ................. when she heard the news. It was her ....................time.
	A. joy/ joyful	B. joyful/ joy	C. joyfully/ joy	D. joy/ joyfully
9. There used to be a military .......................... in Red Spuare on 1st May.
	A. parade	B. festival	C. party	D. celebration
10. He is a generous man. He is ............................ known for his generosity.
	A. well	B. good	C. better	D. best
11. It’s nice .................... you to say so !
	A. in	B. on	C. of	D. at
12. Passover is celebrated in Israel by all .................................................... people.
	A. English	B. Vietnamese	C. Japanese	D. Jewish
13. I lived in Da Lat, ......................... is one of the most beautiful cities of Vietnam.
	A. who	B. which	C. whom	D. whose
14. The people ......................... live in Greece speak Greek.
	A. which	B. whom	C. where	D. who
15. Auld lang Syne is a song ......................... is sung on New Year’s Eve.
	A. which	B. who	C. whom	D. when
16. Peter, ........................... can compose many pieces of music, sings very well.
	A. which	B. whom	C. who	D. whose
17. Do you know the man ........................... you met yesterday?
	A. who	B. whom	C. which	D. whose
18. The men and animals .............................. you saw on TV were from China.
	A. who	B. whom	C. which	D. that
19. Tet is a festival .......................... occurs in late January or early February.
	A. who	B. which	C. whom	D. when
20. The car ............................ he has just bought is very expensive.
	A. who	B. whom	C. which	D. whose
21. They decide to go out ........................ it rained heavily.
	A. but	B. and	C. although	D. because
22. They stayed up late for a new television movie .................... they had to go to school in the morning. 
	A. even though	B. but	C. and	D. despite
23. ..................... Lan practises speaking English everyday , she feels shy and timid ( nhut nhat) when meeting the foreigners. 
	A. And	B. But	C. Though	D. in spite of 
24. Her father enjoys films ........................ her mother is fond of plays.
	A. although	B. but	C. and	D. because
Exercise 2.Combine each pair of sentences into one by using a suitable Relative pronouns.
1.Have you ever spoken to the people ?They live next door.
2.It’s a book.It will interest children of all ages.
3.The people keep having all night parties.They live next door.
4.These are the keys.They open the front door and back door.
5.Here’s an article.It might interest you.
6.Where are the eggs?They are in the fridge.
7.Have you got something ?It will get ink out of the carpet.
8.Where’s the girl?She sells the tickets.
9.Half of the people didn’t appear.They were invited.
10.The festival is called Easter.It is in late March or early April.
11.The pupil get scholarship.He is very poor.
12.She is the nurse.She took care of me.
13.My teacher punished the pupil.That pupil was naughty.
14.Is this the book ?You want me to read it?
15.He is the only person.he can solve this difficult problem.
16.I bought some pencils.They are in different colors.
17.This is the dictionary.I bought it at that bookstore.
18.She ate a peach.The peach was still green.
19.The teacher can’t come to class today.He teaches us English.
20.The girl has just gone out.Do you know her ?
Exercise 3. Rewrite these sentences using the expressions in brackets.
1.Tom will not pass the examination even though he studied well (despite).
2.Despite not having enough money.we decided to hold a party.(though)
3.He took a lot of photographs even though the sky was dark. (despite)
4.Despite his hard life, he studeied very well (though).
5.Inspite of living in poverty, they were always admired (although).
6.He passed the final examination even though he was frequently absent from class (in spite of).
7.She is still fat even though she has been on a diet for two years (despite).
8.Although she doesn’t earn much money, she spends like a millionair (in spite of).
9.He went to bed even though he didn’t finish his lessons (despite).
10.Remember to treat him well ven though you don’t like him (in spite of)
Exercise 4:Complete the following sentences with the suggested words :
1- It / be / necessary / have a day / celebrate / our parents.
	.......................................................................................................................
2-	Children / have / special day / express / feelings, memories and love / their parents.
	......................................................................................................................
3-	We have / opportunity / enhance / family traditions.
	......................................................................................................................
4-	Members of families / have / chance / get together.
	.......................................................................................................................
5-	Sunday / a day off / so everybody / free / work / study.
	.......................................................................................................................
6-	Children / give / parents / flowers / send / cards / bring / special cake.
	.......................................................................................................................
7-	Children / serve / parents / food / they like best.
	.......................................................................................................................
8-	I believe / idea / be supported.
	.......................................................................................................................
9-	It / be celebrated / nationwide.
	.......................................................................................................................
10-Everybody / love / parents / want / be happy.
	.........................................................................................................................
UNIT 9. NATURAL DISASTERS
Exercise 1. Circle the best option to comlete each sentence:
1. According to the weather ............................... it will be raining tonight.
	A. forecast	B. forecaster	C. forecasted	D. forecasting
2. Yesterday a hurricane hit the .................................... of Vung Tau city.
	A. coaster	B. coast	C. coasting	D. coastal
3. The ........................... can know when a volcano will erupt nowadays.
	A. science	B. scientific	C. scientists	D. scientifically
4. A tropical storm which reaches 120 meters per hour is called a ..................... in North and South America.
	A. typhoon	B. cyclone	C. hurricane	D. tornado
5. The tsumami ( song than)........... in December 2004 in South East Asia killed more than 160.000 people.
	A. disaster	B. disastrous	C. disastrously	D. disasterring
6. We must find a shelter now because of the ..................... storm.
	A. forecast	B. forecaster	C. forecasted	D. forecastingc
7. The roof ....................... under the weight of snow last night.
	A. collapse	B. collapsing	C. collapsed	D. collapses
8. He warned me of the ........................ in the forest.
	A. dangers	B. dangerousness	C. dangerously	D. dangerous
9. Pompeii was completely .......................... in AD 79 by an eruption of Mount Vesuvius.
	A. to destroy	B. destroy	C. destroyed	D. destroying 
10. many people become ..................... because of the natural disasters every year.
	A. homeland	B. homesick	C. homeless	D. homework
11. A tornado looks like a big, dark ......... coming from the bottom of a storm cloud.
	A. funnel	B. bowl	C. cloud	D. mushroom
12. Thousands of seismographs ( may ghi dia chan) which .................. all over the world record about a million small earthquakes every year.
	A. places	B. placed	C. are placed	D. placing
13. In 1998, Hurricane Mitch killed ................... of people and washed away whole villages in Central America.
	A. a thousand	B. thousands	C. many thousand	D. two thousand
14. There are .......................... tornadoes in spring than in any other season.
	A. moret	B. many	C. much	D. less
15. Daddy, it’s the weather forecast .................... TV.
	A. in	B. to	C. on	D. at
16. Please hurry. We need these documents ........................ delay.
	A. under	B. without	C. in	D. at
17. We thought the two films were very similar ............... a great extent ( pham vi)
	A. to	B. with	C. at	D. in
18. Police officers don’t have to wear uniform when they are ...................... duty.
	A. on	B. in	C. of	D. off
19. Please bring some raincoats just ..................... case.
	A. in	B. at	C. on	D. to
20. The students are reading some books ................. are on disasters.
	A. who	B. whom	C. which	D. where
21. The lion- tamer and his lion ..................... we saw on the stage came from Moscow.
	A. who	B. which	C. that 	D. when
22. The children .................. are playing in the back yard are Mr. Ba’s nephews.
	A