1 .many schools are overcrowed because there are so many children in VN.

➜I wish there weren't so many children in VN, so no school were overcrowded

2.my school has no play ground equipment or extra activities .

➜I wish my school had a play ground equipment or extra activities

3.in the Mekong delta , small children go through same foot bridges in older to get to school .

➜I wish small children in the Mekong delta went through same foot bridges in older to get to school

4.Kindergarten teachers don't have trainning course in making hard made.

➜I wish kindergarten teachers didn't have trainning course in making hard made

5.children from poor families can't go to school because they have to earn money.

➜I wish children from poor families could go to school

6.I live in London (and I hate London )

➜I wish I didn't live in London

7. Tina can't come to the party (she's your best friend )

➜I wish Tina my best friend could come to the party

8.I have to work tomorow (but I'd like to stay in bed )

➜I wish I didn't have to work tomorrow

9. I don't know anything about cars

➜I wish I knew something about cars

10.I'm not lying on a beautiful sunny beach ( and that's a pity )

➜I wish I were lying on a beautiful sunny beach

1. Nam wanted to know what you could see in that picture.

2. ?

3. She can teach English better than her colleagues.

4. Although he ran fast, he couldn't catch the last bus.

1​ sửa lỗi

a. the film we saw last night was so bad that we wish we didn't go->hadn't gone to see it

b. the doctors know that it would be->is difficult to save the life of the patient but they will do their best

c. i will go to the school to collect the children . they are->x used to be picked up after school everyday

d.my father wishes that he dosen't->didn't hve to retire at the age of sity

e.i hate monday! if only i don't->didn't have to go to school on mondays

f.i wish i can->could earn more money ang work less time . but, of course i can't

8 didn't have to

9 could

10 earned

1.She can't go to see that film, She is too young (too)

2.The girl is very clever.She can mend enough this shirt (enough)

3.I can't do this exercise.It is enough difficult

4. This shirt is too small.I can't toowear it (too) 

5.Althuogh The water is very hot. lan can drink it. (although) 

6. Because His family is very poor. He goes to school on foot (because) 

7. Huong couldn't go to school because She was very tired. (because) 

8.That man is enough old. He can't drive a car. (enough) 

9. I can't talk to you now because. I'm too busy ( too) 

10. Athough They have a lot of money. They live in a small house (although)

COMBINE THESE TWO SENTENCES INTO ONE:

1.She can't go to see that film.She is very young (too)

=> She is too young to go to see that film .

2.The girl is very clver.She can mend this shirt (enough)

=> The girl is clever enough to mend this shirt .

3.I can't do this exercise.It is too difficult(enough) 

=> It is difficult enough for me to do this exercise .

4. This shirt is too small.I can't wear it (too) 

=> This shirt is too small for me to wear ,

5. The water is very hot. lan can drink it. (although) 

=> Although the water is very hot , lan can drink it .

6. His family is very poor. He goes to school on foot (because) 

=> Because his family is very poor , he goes to school on foot .

7. Huong couldn't go to school. She was very tired. (because) 

=> Because Huong was very tired , she couldn't go to school .

8.That man is very old. He can't drive a car. (enough) 

=> That man is old enough to drive a car .

9. I can't talk to you now because. I'm very busy ( too) 

=> I am too busy to talk to you now .

10. They have a lot of money. They live in a small house (although)

=> Although they have a lot of money , they live in a small house .

Đáp án: true

Giải thích:

Thông tin ở đoạn 2: In our village, most families volunteer to do this once a month.

Dịch nghĩa: Trong ngôi làng của chúng tôi, hầu hết các gia đình tình nguyện 1 tháng 1 lần.

Chuyển về câu đk nha

the children were quiet . their mother knew they were doing something wrong (so)

.....The children were quiet so their mother knew they were doing something wrong.........

Lan was sick, so she didn't go to school ( because) Lan didn't go to school because she was sick.

it is the first time i have ever talked to a foreigner

i have ............ never talked to a foreigner before.......

no cities in Viet Nam are more crowded than Ho Chi Minh City

Ho Chi Minh is the most crowded in Viet Nam. 

We have never tasted fish and chips before 

It's  the first time I have ever tasted fish and chips.

Living in Bac Giang is cheaper than Living in Hai Phong

Living in Hai Phong .......... is more expensive than living in Ban Giang............

their mother knew they were doing something wrong so the children were quiet 

Lan didn't go to school because she was sick 

i have the first time i have ever talked to a foreigner

Ho Chi Minh is the most crowded city in Vietnam

it's was our first time to taste fish and chips

Living in Hai Phong is more expensive than living in Bac Giang

They have decided to ride to work______it is good for their health and the environment.

A.so

B.but

C.although

D.because

14. Our school has a programme to ____children from poor families in Ho Chi Minh City.

A.ask

B.offer

C.tutor

D.volunteer

15 Americans ____the tradition of volunteering and helping one another since the early days of the country.

A.have had

B.has had

C.had

D.to have

16.I _____ blood twice, and _____ presents to sick children in the hospital recently.

A.donate - give

B.donated — gave

C.have donated - have given

D.have donated - gave

17.How many novels Charles Dickens ______ ?

A.does - write

B.have - written

C.did - written

D.did - write

18.They have decided to clean up the neighbourhood____ it is full of rubbish.

A.so

B.but

C.although

D.because

19.“Have you ever______ to Sa Pa?”

A.gone

B.been

C.seen

D.visited

20. I forgot to wear a sun hat today and I got a _____

A.stomachache

B.earache

C.backache

D.headache