Why did you stay at home?

Who are they waiting for?

What is she doing at the moment?

How did she go to Ha Noi? 

When does your father often watch TV?

1. used to

2. will be taking

3. am watching

4. will go

5. will be washing

6. will be replaced

7. do

8. has visited

9. haven't bought

10. swim

1. used to

2. will be taking

3. am watching

4. will go

5. will be washing

6. will be replaced

7. do

8. has visited

9. haven't bought

10. swim

1. used to

2. will be taking

3. am watching

4. will go

5. will be washing

6. will be replaced

7. do

8. has visited

9. haven't bought

10. swim

1. had used

2. will be taking

3. will be watching

4. will go

5. will be washing

6. will be replaced

7. do

8. has visited

9. have not bought

10. swim

did - go

went - didn't enjoy 

take

takes

goes

playing

am wanting

used to play - was

did - ever heard

will - travel

will be taking

will spend

haven't seen

...eating lots of food, she is still very slim

...is it from Hanoi to HCM city?

...interested in English

...dance very well 

...the weather was bad, we went to school

...eating lots of food, she is still very slim

did - go

went - didn't enjoy 

take

takes

goes

playing

am wanting

used to play - was

did - ever heard

will - travel

will be taking

will spend

haven't seen