1.      was not / to be / She / in my class / old enough

A.    She in my class was not old enough to be

B.     She was not old enough to be in my class

C.     She to be in my class was not old enough

D.    She was not enough old to be in my class

2.      on the right side / There is / of the room / a bookshelf.

A.    There is on the right side a bookshelf of the room

B.     On the right side of the room there is a bookshelf

C.     On the right side there is a bookshelf of the room

D.    There is a bookshelf on the right side of the room

1.      was not / to be / She / in my class / old enough

A.    She in my class was not old enough to be

B.     She was not old enough to be in my class

C.     She to be in my class was not old enough

D.    She was not enough old to be in my class

2.      on the right side / There is / of the room / a bookshelf.

A.    There is on the right side a bookshelf of the room

B.     On the right side of the room there is a bookshelf

C.     On the right side there is a bookshelf of the room

D.    There is a bookshelf on the right side of the room

1.B

2.D

1. She was not old enough to be in my class.

2. There is a bookshelf on the right side of the room.

 was not / to be / She / in my class / old enough / .
→ She was not old enough to be in my class.
on the right side / There is / of the room / a bookshelf / .
→ There is a bookshelf on the right side.

Câu11. Water …………………….at 100°C.
       A. boil                     B. boils                    C. boiled                   D. is boiling
Câu12. She was not…………be in my class.

    A. old enough for       B. enough old           C. old enough to                D. old enough

Câu13.. ………….. is a building in which movies are shown.
    A. Movie theater        B. University            C. Aquarium           D. Restaurant

Câu14. Alexander Graham Bell was born in ………… .

    A. The USA               B. Scotland              C. Canada                D. America

Câu15. Hoa’s…………watch that movie on TV tonight.

     A. going to                B. go to                    C. be going to          D. is going to

Câu16. Nam has to cook dinner .………… .

          A. herself              B. himself                 C. yourself              D. itself

Câu17. You must …………. all your exercises before going out.

          A. to finish           B. finishing               C.  finished              D. finish

Câu18. Putting a knife into an electrical socket is ………… .

          A. suitable            B. dangerous            C. convenient       D. comfortable

Câu19. My grandma used ………… on a farm.

          A. to live              B. live                       C. lived                  D. living

Câu 20. ………….. is a large piece of furniture where you can hang your clothes.

A. Wardrobe                  B. Refrigerator           C.  Desk               D. Counter

Câu 21. He’s tall and thin. He …………………short black hair.

          A. is                     B. have                 C. had                            D. has

Câu 22. I enjoy telling jokes. My friends usually enjoy my sense of…………..

          A. humorous        B. humor              C. funny                        D. laugh

Câu 23. My sister’s hair is not…………………..

          A. slim                 B. fat                    C. curly                         D. sociable

Câu 24. Yesterday I ……………… to the cinema.

A. go                              B. will go              C. went                          D. has go

Câu 25. Students  ought……………….their lessons before going to school.

          A. prepares          B. prepare            C. prepared                   D. to prepare

Câu 26. We ……………………..in the same class last year.

          A. is                     B. was                  C. are                           D. were

Câu 27.Your school is different …………………his school.

          A. to                        B. with                   C. from                    D. for

Câu 28. I was born in Viet Nam; Vietnamese is my………………..

    A. mother tongue          B. first language     C. foreign language      D. English

Câu 29. The doctor……………………. he should take a few days off.

        A. say                     B. said                  C. asked                     D. tell

 Câu 30.  Airmail is ………………………… expensive than surface mail.

        A. more                     B. the same            C. as                                   D. most                     

           Câu 31. May I …………. you? – Yes. Thank you.

                 A. help                     B. helped            C. to help                     D. helping

Câu 32. We have lived here ………………….. 10 years.

         A. since                    B. at                        C. for                       D. in

Câu 33. Hoa always gets good marks because she studies very…………

          A. hard                B. badly                C. good                       D. slowly

          Câu 34. ………… do they plant and water trees along streets? – On February 7^th.

                   A. Where              B. What                C. When                     D. Why

1. My son ( be) ......will be/is going to be...........five years old next years

2. Life in the countryside (get)....will get.....better

3. My father used (smoke) .....to smoke...........a lot

4. she is not old enough (be) ...to be........in my class

5. My sister doesn't like ( play).....playing......soccer.

6.That girl í old enough ( go) ..........to go...........to school

1. My son will be five years old next years

2. Life in the countryside will get better

3. My father used to smoke a lot

4. she is not old enough to be in my class

5. My sister doesn't like to play soccer.

6.That girl í old enough ​tô gô to school

1. will be

2. will get

3. to smoke

4. to be

5. to play

6.to go

XONG!

Thinh is not old enough to be in my class.

Thinh is not old enough to be in my class

Chuyển câu sau thành thể phủ định và nghi vấn: (-) và (?)

1) She used to cook dinner when she was young

(-) she didn't use to cook dinner when she was young

(?) did she use to cook dinner when she was young

2) Lan and Hoa went to Hoi An last month.

(-) lan and hoa didn't go to Hoi An last month.

(?) did lan and hoa to Hoi An last month.

3) We were students in class 7A in 2017

(-) we weren't students in class 7A in 2017

(?) which class you were in 2017

4) My grandmother usually gets up early.

(-) my grandmother doesn't get up early

(?) does your grandmother get up early

1) She used to cook dinner when she was young.
(-) She didn't use to cook dinner when she was young.
(?) Did she use to cook dinner when she was young?
2) Lan and Hoa went to Hoi An last month.
(-) Lan and Hoa didn't go to Hoi An last month.
(?) Did Lan and Hoa go to Hoi An last month?
3) We were students in class 7A in 2017.
(-) We weren't students in class 7A in 2017.
(?) Were you students in class 7A in 2017?
4) My grandmother usually get up early.
(-) My grandmother doesn't usually get up early.
(?) Does your grandmother usually get up early?

5) He is old enough to be in my class.
(-) He isn't old enough to be in my class.
(?) Is he old enough to be in your class?

1: The weather is not warm enough a) To go to school

2: He is not old enough b) To take part in those activities

3: The train was not good enough c) for him to get the scholarship

4: Tom's grade was not good enough d) to realize the trick

5: Mr.Hung is not qualified enough e) To lift the weights

6: He is not clever enough f) To be accepted to the company

7: She is old enough g) For me to go swimming

8: Tom is strong enough h) For him to arrive on time

1-g, 2- a, 3-h, 4-c, 5-f, 6-d, 7-b , 8-e

II. Choose the correct answer for each sentence 

1. I put my hat on ………………..protect my face from the sunlight.

a. for   b. in order to  c. on order to

2. Lan is  not ……………………to be in my class.

a. very old  b. old enough  c. enough old

3. I ………………..do it for you. I promise.

a. will   b. should  c. would

4. We were surprised …………………that news.

a. hearing  b. hear   c. to hear

5. This beautiful box …………………from recycled paper.

a. made  b. was made  c. making

6. John is interested …………………..the history of Vietnam.

a. in   b. on   c. at

7. Do you mind ………………..these letters for me?

a. send  b. to send  c. sending

8. Would you mind if I …………………………your bike?

a. borrow  b. borrowed  c. to borrow 

9. Paris is famous for its ………………………

a. Eiffel Tower  b. Big Ben Clock c. Statue of Liberty

10. When the mail man came, my family ………………….

a. sleep  b. is sleeping  c. was sleeping 

11. Her mother ………………a lot of souvenirs while she …………….Paris.

a. bought / visited b. was buying / was visiting  c. was buying / visited

12. Do you know how …………….fire without using the matches?

a. make  b. to make  c. making 

13. Did your school hold a …………………contest last week?

a. flower-arranging  b. flower-arranged c. flower-arrange

14. Lien wanted …………………….a letter to her friend in France.

a. sending  b. sends  c. to send 

15. My son’s really afraid …………………………..dogs.

a. of   b. for   c. with 

 16. I haven’t seen John ………………….he got married.

a. since  b. before  c. by 

1. I put my hat  ………………..protect my face from the sunlight.
a. for b. in order to c. on order to
2. Lan is not ……………………to be in my class.
a. very old b. old enough c. enough old
3. I ………………..do it for you. I promise.
a. will b. should c. would
4. We were surprised …………………that news.
a. hearing b. hear c. to hear
5. This beautiful box …………………from recycled paper.
a. made b. was made c. making
6. John is interested …………………..the history of Vietnam.
a. in b. on c. at
7. Do you mind ………………..these letters for me?
a. send b. to send c. sending
8. Would you mind if I …………………………your bike?
a. borrow b. borrowed c. to borrow
9. Paris is famous for its ………………………
a. Eiffel Tower b. Big Ben Clock c. Statue of Liberty
10. When the mail man came, my family ………………….
a. sleep b. is sleeping c. was sleeping
11. Her mother ………………a lot of souvenirs while she …………….Paris.
a. bought / visited b. was buying / was visiting c. was buying / visited
12. Do you know how …………….fire without using the matches?
a. make b. to make c. making
13. Did your school hold a …………………contest last week?
a. flower-arranging b. flower-arranged c. flower-arrange
14. Lien wanted …………………….a letter to her friend in France.
a. sending b. sends c. to send
15. My son’s really afraid …………………………..dogs.
a. of b. for c. with
16. I haven’t seen John ………………….he got married.
a. since b. before c. by

1. I put my hat on ………………..protect my face from the sunlight.

a. for   b. in order to  c. on order to

2. Lan is  not ……………………to be in my class.

a. very old  b. old enough  c. enough old

3. I ………………..do it for you. I promise.

a. will   b. should  c. would

4. We were surprised …………………that news.

a. hearing  b. hear   c. to hear

5. This beautiful box …………………from recycled paper.

a. made  b. was made  c. making

6. John is interested …………………..the history of Vietnam.

a. in   b. on   c. at

7. Do you mind ………………..these letters for me?

a. send  b. to send  c. sending

8. Would you mind if I …………………………your bike?

b. borrowed

  9. Paris is famous for its ………………………

a. Eiffel Tower  b. Big Ben Clock c. Statue of Liberty

10. When the mail man came, my family ………………….

a. sleep  b. is sleeping  c. was sleeping 

11. Her mother ………………a lot of souvenirs while she …………….Paris.

a. bought / visited b. was buying / was visiting  c. was buying / visited

12. Do you know how …………….fire without using the matches?

a. make  b. to make  c. making 

13. Did your school hold a …………………contest last week?

a. flower-arranging  b. flower-arranged c. flower-arrange

14. Lien wanted …………………….a letter to her friend in France.

a. sending  b. sends  c. to send 

15. My son’s really afraid …………………………..dogs.

a. of   b. for   c. with 

 16. I haven’t seen John ………………….he got married.

a. since  b. before  c. by 

1. Mai is not old enough (be).........to be......in my class.

Cấu trúc "enough ... to"

S + tobe + (not) + Adj + enough + to + V(infi) + O

1. Mai is not old enough (be) to be in my class.