1. Be sure to say goodbye to grandmother before you leave. (WITHOUT)
→ ……Don't leave without saying goodbye to grandmother……………………………………………………………………………………………………………………………… 
2. I’ve never seen anyone play so skillfully before. (MUCH)
→ …………I’ve never seen anyone play with so much skill before.………………………………………………………………………………………………………………………… 
3. Is there such a place as Eldorado? (EXIST)
→ ……………Does Eldorado exist?……………………………………………………………………………………………………………………… 
4. Fewer people smoke these days. (DECREASE)
→ ………The number of people smoking has decreased these days…………………………………………………………………………………………………………………………… 
5. Julia didn’t listen to what her doctor told her. (notice)
→ ………Julia didn't take notice of what her doctor told her…………………………………………………………………………………………………………………………… 

Chuyển câu mà không thay đổi nghĩa :

1. It would be difficult for me to finish the work by the weekend ( difficulty )

=> I would have difficulty in finishing the work by the weekend.

2. Be sure to say goodbye to your grandmother before you leave ( without )

=> Be sure not to leave without saying goodbye to your grandmother.

3. You know a lot of people ( seem )

=> You seem to know a lot of people.

4. Tan looks nothing like his father ( take )

=> Tan doesn't take after his father.

1 You needn't make an appointment to se thee personnel manage.

-> There's..................no need for you to make an appointment to see the personnel manager.........................................................................

2 The train journey from London to Bristol takes two hour.

-> It is a................ two-hour train journey from London to Bristol .......................................................................

3 If you don't believe in it, you will able to do it.

-> Believe................... in it or you'll never be able to do it ......................................................................

4 The patient recovered more rapidly than expected.

-> The patient made.....a more rapid recovery than expected.........................................................

5 You practice a lot,and you will play well

-> The more.........you practice, the better you will play...............................................................

6 The Prime Minister resigned because of his sudden illness

-> The Prime Minister's........resignation resulted from his sudden illness. .........................................................................

7 Be sure to say googbye to your grandmother before you leave

-> Be sure not........leave without saying good bye.......................................................................

8 Your car might break down on the rough mountain road, so take plenty of spare parts.

-> In case.......your car breaks down on the rough mountain road, take plenty of spare parts............................

1. She prefers listening to music to playing games.

2 .Nhi prefers reading comic books to watching TV.

3. Remember to clean your hands before meals.

4. Don't forget to turn off the lights before you leave.

5. Don't go to school without doing your homework.

6 .Remember not to stay up late at night.

7. We ought not to eat too much before going to bed.

8. Children shouldn't spend too much time on video games.

9. You ought to keep the house clean and tidy.

10. It takes Mary two hours to study in the library every week.

11. I often spent 10 minutes walking from my house to school.

12. Does it take you half an hour to do that work?

13. We spent about half an hour getting to the airport.

14. It takes me half an hour to travel to work by motorbike every day.

15. We spent two hours finishing the work.

16. You shouldn't watch TV too late. ( ;-; )

cái này đề là gì vậy

Rewrite

1. Be sure toáy goodbye to your mother before you leave.

- You..have to say goodbye to your mother before you leave .....

2. Please don't smoke in this area.

- People...mustn't smoke in this area....

3. I never thought of changing my job.

- The thought..of changing my job never crossed my mind ....

4. She lost her job last month and has been out of work ever since.

- She has been....out of work since she lost her job last month ...

5. His new idea struck everybody.

- Everybody....was struck by his new idea ...

Be sure to lock the front door before you leave.

C

“must” là động từ khuyết thiếu, mang nghĩa: phải, chắc chắn…

1/ Diana finds it easy to make friends

>> Diana has so___ no difficulty in making friends.__________.

2/ " You shouldn't spend your weekend in the city

>> She advised me____ not to spend my weekend in that city ________.

3/ "Can you give me a ride to school"

>> He asked his friend_if he could give him a ride school_______.

4/ I last saw him when I was a student

>> I haven't______seen him since I was a student_____________.

5/ Betty told me not to forget my tennis racket

>> Betty said: "____Don't forget your tennis racket.___________"

6/ If you are a student, you can always get special reduced prices

>>Unless____you are a student, you can't get special reduced prices._________________.

7/ All the other players on the field were better than Jim

>> Jim was the_____ worst player on the field__________.

8/ Children learn a lot about how to behave in a situation like this

>> Only___ by learning a lot can children know how to behave in a situation like this__________________.

9/ You can use it as long as you like, and it will not wear out

>> No matter_____ how long you use it, it won't wear out____________.

10/ Be sure to say goodbye to your grandmother before you leave

>> Be sure not__to leave without saying goodbye to your grandmother.______________.

1/ Diana finds it easy to make friends

>> Diana has no_____difficulty in making friends_________.

2/ " You shouldn't spend your weekend in the city

>> She advised me____not to spend my weekend in the city________.

3/ "Can you give me a ride to school"

>> He asked his friend______to give him a ride to school__.

4/ I last saw him when I was a student

>> I haven't_______seen him since i was a student____________.

5/ Betty told me not to forget my tennis racket

>> Betty said: "____don't fotget your tennis racket___________"

6/ If you are a student, you can always get special reduced prices

>>Unless____you aren't a student, you can always get special reduced prices_________________.

7/ All the other players on the field were better than Jim

>> Jim was the___the worst on the field____________.

8/ Children learn a lot about how to behave in a situation like this

>> Only________ in a situation like this do children learn a lot about how to behave_____________.

9/ You can use it as long as you like, and it will not wear out

>> No matter____how long you use it, it will not wear out____________.

10/ Be sure to say goodbye to your grandmother before you leave

>> Be sure not____forget to say goodbye to your grandmother before you leave ________

2/ " You shouldn't spend your weekend in the city

>> She advised me not to spend my weekend in the city

3/ "Can you give me a ride to school"

>> He asked his friend to give him a ride to school

ask sb to v: nhờ ai làm gì = want, expect bla ble blo (thay vào ask)

>> He asked his friend if he could give him a ride to school

tường thuật loại ez :<

6/ If you are a student, you can always get special reduced prices

>>Unless you are a student, you can't always get special reduced prices

sau unless là mđ khẳng định bởi unless là pđ lại pđ thêm lần nữa làm loz

8/ Children learn a lot about how to behave in a situation like this

>> Only by learning a lot can Children behave in a situation like this

dịch nghĩa ra + only by ving (chỉ bằng việc)

Chọn câu A: before

before

Be sure to learn your leson...you have test

A. before

B. between

C. after

D. during          

Answer : A. before