1. They don't do anything every day.
    They have ____ ____ _____ every day.
2. Tom always works hard at English.
    Tom work hard at English ____ ____ ____.
3. Who will look after your baby?
    Who will ____ ____ ____ your baby?
4. How many windows are there in the room?
    How many windows _____ the room ____?
5. Our home isn't near the school.
    Our home is _____ ____ the school.

A. enjoy    
B. to enjoy
C. enjoying    
D. enjoyed

A. of read                        
B. reading
C. to read                        
D. reads

1. Students are supposed              (arrive) at school on time.
2. —Thank you for your kind               (invite).
    —It's a pleasure.
3. What should you do when you meet for the             ( one) time?
4. I guess you should             (ask) what you were supposed to wear.
5. His bike is            (difference) from mine.

1. We're planning        ___(have) a picnic in the mountains.
2. She is getting used to             (eat) with chopsticks.
3. When I first ate in a western restaurant, I didn't know how_______(use) a knife and a fork.
4. There are many____   __(knife) on the table.
5.I will be       ___(please) to help you if you ask me for help.

A. to asleep    
B. sleeping
C. slept      
D. to be asleep

A. communicate    
B. communication
C. communicating    
D. to communicate

A. closing    
B. close
C. to close   
D. closes

A. doing    
B. to do
C. do    
D. does

A. to work   
B. to work    
C. worked  
D. working