if I could work on Saturday.

she was going to work in Spain the next year. 

that I had to do my homework everyday.

where people spoke English.

if I went to school in the morning.

lớp 1 cs hc cái này hả

?????????????????????

1. I can't answer this question.

This question can't be answered.

2. I will invite some of my friends to my birthday next week.

Some of my friends will be invited to my birthday next week.

3. She's going to sweep the floor this evening.

The floor is going to be swept this morning.

4. Mai could play the guitar when she was 10.

The guitar could be played by Mai when she was 10.

5. We don't have to wear uniform at school.

Uniform don't have to be wore at school.

6. He mustn't do this work.

This work mustn't be done.

7. Can you ride me to school?

Can I be rode to school by you?

8. She is going to buy him that book.

That book is going to be bought for him by her.

9. He ought to brush his teeth after meals.

His teeth ought to be brushed afetr meals.

10. She should clean the floor every day

The floor should be cleaned every day by her.

1. have to

2. too

3. ought to work

4. with

5. playing

1.he finished his work last week

-> His work was finished last week.

2 he has to do her homework before going to school

-> Her homework has to be done before going to school.

3 he teachs us english everyday

-> English is tought by him everyday.

4 he used to take his children to school by motobike

-> Children were taken to school by him by motobike.

5 she bought a new dictionary last year

-> A new dictionnary was bought by her last year.

6 she will give you a new story soon

-> You will be given a new story soon by her.

7 people grow rice intropical contries

-> Rice is grown by they intropical contries.

8 my fathers drivers very carefully

-> đầu bài thiếu gì rồi

9 we spends two hours doing our homework every day

-> Uor homework are spent 2 hours everyday.

10 do you know how to drive this leina of car?

-> đầu bài gì vậy?

11 this is my first visit to ha noi

-> Ha noi is first visited by me.

12 we have worked for this company for five years

-> This company has been worked for 5 years.

Trả lời:

Bài này dễ ,chỉ cần áp dụng công thức các thì và mẫu câu ở dưới là xong

Học tốt

1. I can do everything, but Nam can do nothing.

2. She must do her homework now.

3. Next week we may have a English test. 

4. Last week, she had to stay at home.

5. They might find out another planet in the future.

6. Maria could read when she was 3.

7. I could drive car last year.

8. We should not play game so much.

9. He has to work hard everyday.

10. They have to repair their house nexxt year.

11. Now we are having to do our homework.

12. She has to cook dinner yesterday.

13. Can you play piano?

14. Do you have to go to work tomorrow?

15. Did he have to cut flowers last Sunday?

16. What does your brother have to do everyday?

17. Next week they must fix their car.

18. It's rule so we ought to do it now.

19. Mo didn't have to do anything yesterday.

20. We don't have to do anything now.

21. They won't have to water flowers tomorrow.

22. I must finish my work next week.

23. He had to do it last night.

24. We ought to don't do it.

25. What I have to do first?

12. She ( have to cook )had to cook dinner yesterday.

14. WIll You ( have to go )have to go to work tomorrow?

20. We ( not have to do )are not having to do  anything now.

24. We ought not to ( no do )do it.

25. What do I ( have to do )have to do first?

các câu còn lại Tham khảo bạn @Nguyễn Diệu Anh nhé.

- Her weight is 50 kilos.

- What about we going to Vung Tau?

- Nobody in my class are better than her.

- What is the price of an envelope?

- You ought to finish your homework before going to bed.

- She runs very quickly.

- How tall is he?

- I ought to do my homework before going to school.

- We are fond of drawing.

She is 50 kilos

-HER weight is 50 kilos.

Why don't we go to Vung Tau

-WHAT ABOUT going to Vung Tau?

She is the best student in her class

-NOBODY in her class is better than her.

How much is an envelope

-WHAT IS the price of an envelope?

You should finish your homework before going to bed

-YOU OUGHT to finish your homework before going to bed.

She is a quick runner

-SHE RUNS very quickly.

What is his height

-HOW tall is him?

I must do my homework before going to school

-I OUGHT to do my homework before going to school.

We like drawing very much

-WE ARE FOND of drawing.

1.Her weight is 50 kilos

2.What about going to Vung Tau

3.Nobody as well as her in her class

4.What is an envelope cost?

5.You ought to finish your homework before going to bed

6.She run so quịkly

7.How tall he is?

8.I ought to do my homework before go to school

9.We are fond of drawing

1. does Your father…………go…….. (go) to work by bike everyday?

2. We …………aren't watching…….. (not watch) television at the moment.

3. Let’s …………help…….. (help) your friend, Nam. She (do) is doing her homework.

4. What are you………going to do……….. (do) this summer vacation?

- We…………are going to visit…….. (visit) Ha Long Bay.

5. She ……doesn't have………….. (not have) breakfast at 6.30 every morning.

6. It often………rains……….. (rain) in summer.

1. Does Your father…………go…….. (go) to work by bike everyday?

2. We …………aren't watching…….. (not watch) television at the moment.

3. Let’s …………help…….. (help) your friend, Nam. She (do) is doing her homework.

4. What are you………going to do……….. (do) this summer vacation?

- We…………are going to visit…….. (visit) Ha Long Bay.

5. She ……doesn't have………….. (not have) breakfast at 6.30 every morning.

6. It often………rains……….. (rain) in summer.

Chúc bạn học tốt ,nhớ tick cho mình với nha 

1.chats 2Did They see 2.don't eat 4Will Nam return 5.danced ,sang 6.will he go 7.Does...ride 8.are you waiting 9,do..do 10.did he fly 1-.is having 12.were you doing 13 Gets up 14 brushes 15 goes 16does...take 17.Will..see