1 We have plenty of time to do the test carefully

2 She is not old enough to ride a motorbike 

3 He is tall enough to reach the top of the bookshelf

4 The test is not easy enough for me to do

thanks bạn nhen còn mấy câu nx xong rồi

Đáp án A

A. needn’t: không cần

B. shouldn’t: không nên

C. mustn’t: không được

D. may not: có lẽ không

Dựa theo nghĩa câu, ta chọn được đáp án A.

Dịch nghĩa: Chúng ta còn nhiều thời gian để làm việc mà. Không cần vội.

BÀI TẬP VỚI CẤU TRÚC ENOUGH, TOO, SO, SUCH
I. Combine each sentence into a new one, using Enough:
1. Mai is good. She can pass the examination.
→ ____Mai is good enough to pass the examination___________________________________________________________________________
2. We have enough time. We can get to the airport on time.
→ ____We have enough time to get to the airport on time___________________________________________________________________________
3. She doesn’t know enough French. She cannot read a newspaper in French.
→ ______She doesn't know enough French to read a newspaper in French_________________________________________________________________________
4. This song is very simple. Everybody can sing it.
→ ___This song is simple enough for everybody to sing ____________________________________________________________________________
5. We have money. We can buy that motorcycle.
→ _______We have enough money to buy that motorbike ________________________________________________________________________
6. Those apples aren’t ripe. We can’t eat them.
→ ___Those apples aren't ripe enough for us to eat____________________________________________________________________________
7. The story is short. We can read it in one hour.
→ ____The story is short enough for us to read in one hour___________________________________________________________________________
8. Peter is very ill. He must see the doctor.
→ _________Peter is ill enough to see the doctor______________________________________________________________________
9. Mary is not old. She cannot do that work
→ ___Mary is not old enough to do that work____________________________________________________________________________
II. Hoàn thành câu sử dụng: so & such
1. The pan was______so____ hot that I nearly dropped it!
2. Jones was _____such_____a kind man that I was sad when he moved to another town.
3. We have ______so____ many pets that sometimes it’s really noisy.
4. Alicia is _______so___ good at basketball that I think she could be a professional.
5. There was _____such_____ a lot of smoke that I couldn’t see.
6. Tyrone ran ____so______ fast that no one had a chance in the race.
7. Cherie is ______so____ popular that everyone wants to be friends with her.
8. Would you like to have __such________ long hair that you can sit on it?

III. Rewrite, using “too .....”
Example: They are not free enough to help you => They are too busy to help you.
1. This skirt is not big enough for her to wear
→ ____This skirt is too tight for her to wear___________________________________________________________________________
2. That house is not large enough for us to stay there for the night.
→ ____That house is too small for us to stay for the night___________________________________________________________________________
3. Dick is not clever enough to learn this in a short time.
→ _____Dick is too stupid to learn thí in a short time __________________________________________________________________________
4. The movie is not exciting enough to attract all the audience.
→ _______The movie is too boring to attract all the audience________________________________________________________________________
5. Jack is not clever enough to do this work.
→ ________Jack is too clumsy to do this work_______________________________________________________________________
IV. Rewrite, using “enough .....”
Example:
They are too busy to help you. => They are not free enough to help you.
1. It was too dark for me to see the words.
→ __________It wasn't bright enough for me to see the words_____________________________________________________________________
2. It was too early for me to tell you once more story.
→ ____It was not late enough for me to tell you once more story. ___________________________________________________________________________
3. My mother is too old to do that work.
→ ____My mother is not young enough to do that work___________________________________________________________________________
4. Daisy is too short to reach the picture.
→ _Daisy is not tall enough to reach the picture______________________________________________________________________________
5. The little girl was too shy to tell me the story.
→ ____The little girl was not sociable enough to tell me the story___________________________________________________________________________

Write meaningful sentences using the following cues.

1. The boy /clever /enough/ do / this test.

-> The boy is clever enough to do this test

2. The question/ too / difficult / us /answer.

-> The question is too difficult for us to answer

3. The test / so / easy / that /all of us / do / easily.

-> The test was so easy that all of us could do easily

4. It / such / a good film / that /we / want / see / twice.

-> It is such a good film that we want to see twice

5. My brother / have to / go/ the dentist.

-> My brother has to go to the dentist

 Combine each pair of sentences, using ENOUGH .... TO.V or ENOUGH FOR .... TO.V

1 .I have enough money  I can pay this bill

=>I have enough money to pay this bill

2 .We weren’t early. We couldn’t see the first part of the play.

=>We weren’t early enough to see the first part of the play.

3 .Are you very tall? Can you reach the book on the top shelf?

=>Are you tall enough to reach the book on the top shelf?

4 .The weather was fine. We could go camping.

=>The weather was fine enough for us to go camping.

5 .He has no time. He can’t finish this word.

=>.He doesn't have enough time to finish this word.

1.I have enough money to pay this bill

II . combine the sentences using '' enough + noun + to + v ''

1. we have money . we can buy that motorbike

-> We have enough money to buy that motorbike.

2. she has a lot of free time . she can go to the movies with us

-> She has enough free time to go to the movies with us.

3. Mr . Brown has experience . he can solve this problem

-> Mr. Brown has enough experience to solve this problem.

4. I don't know enough Japanese . I can't understand what they said

-> I don't know enough Japanese to understand what they said.

5. they didn't finish the work . they didn't have enough time

-> They didn't have enough time to finish the work.

Complete the sentences with correct form of verbs in brackets.

16. were

17. had - would do

18. waswas

19. not live

20. will have 

14.were

15.had/would

16.was

17.not live

18.Will people have

I don't think we have very ...; We have different opinions ( together/ in common, the same, similar)

There is no point in telephone him. He is certain....by not( to leave, to have left , left, having left)

She $30 out of the pank every month ( pull, removes,moves,draws)

..... the weather ,..... the rice grows ( the warm/ the better, the warmer/ the better, warm/ better, warmer / better)

I am .....so rudely to her ( ashamed behaving, ashamed to behave, ashamed of behaving)

Suddenly .... Hungty, he stopped to buy a bar of chocolate ( left , having left, feeling, feels (

Why don't you do something worthwhile with your instead of just ....it!( Spending, using, wasting, passing)

If no one ....to the plan,we will start work next week ( object s, avoids , minds, argues)

Despite the bad weather , he .... get to the airport in time ( could, couldn't was able to , almost)

Unfortunately , the ring I had thought was got turned out to be .....( Invaluable, valuable, priceless, worthless)

If you take a train or a bus , you must pay a ......( Fare,tip,fee, commission)

We have .... of time to catch the bus , so there is no need to rush ( a great deal, enough, very much, a plenty)