内容正文:
Unit4同步练习
一、动词填空。
1. My grandfather is a farmer and he isn’t used to ___________(live) in the city.
2. ---Is everybody here?---No, sir. Jim and Mike ____________ (not arrive) yet. They are still on their way.
3. ---I didn’t see you at Susan’s birthday party yesterday evening. Why?
---Because I ____________ (wait) for a call from my best friend in Hong Kong.
4. When the fans saw their favourite pop star, they couldn’t stop ____________(scream)
5. You have to walk home or take a taxi because the last bus __________ (leave) ten minutes ago.
6. No one is sure what ____________ (happen) to himself next minute.
二、选择填空。
( )1. I promise that my parents will _______ if they grow old.
A. be taken care B. be taken care of
C. take care D. take care of
( )2. No permission(许可) has ________ for anybody to enter the building.
A. been given B. given C. to give D. be given
( ) 3. I can’t buy this coat , because it is ______expensive .
A. a bit of B. a few C. a little of D. a bit
( ) 4. Mr Wu ______ be here , but he has been away for 2 months
A. had to B. used to C. tried to D. happened to
( ) 5. Ten years ago she was a little girl . Now she has ______ a famous writer .
A. turned down B. turned off C. turned on D. turned into
( ) 6. In the past few years , there _______ great changes in my hometown .
A. were B. have been C. had been D. are
( ) 7. His sister _____ her hometown for three years . She will return next year .
A. left B. has left C. has been away D. has been away from
( )8. We don’t know ________ it next. Let’s go and ask Mr. Li.
A. what to do B. to do what
C. whether to do D. to do whether
( )9. We can’t work out the physics problem. Can you tell us________?
A. how to do B. what to do it
C. how to do it D. what should to do
( )10. —Can you come to have dinner with me this evening?
—I’m afraid not. I _______ take care of my grandmother. She is ill.
A. can’t B. have to C. may