A.  hope to see,  excited 
B.  hope to see,  excitlng
C.  hope seeing, excited    
D:  hope seeing, exclting

A. to leave    
B. to be away  
C. leaving          
D. being away

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

A. not    
B. not to    
C. doesn't    
D. isn't

A. cheer up her
B. cheer her up
C. to cheer up her
D. to cheer her up

A. starting
B. to start
C. to be started
D. starts

A. practice        
B. practices      
C. practicing      
D. to practice

A. kicked        
B. kicking        
C. to kick          
D. to kicking

1. Jim found the lost child in the park.（改为被动语态）     
The lost child                         by Jim in the park.
2. The kite was made by my grandfather.（就画线部分提问） 
           was the kite made            ?
3. The computer was invented in 1976.（就画线部分提问）
                       the computer invented?
4. The knife is used for cutting things.（就画线部分提问）
           is the knife used            ?
5. Is the song sung by Sun Nan?（改为主动语态）
           Sun Nan            the song?
6. I think the computer is the most useful invention.（就画线部分提问）
                       you think            the most useful invention？
7. The microwave oven is used for cooking food. （改为同意句）
The microwave oven is used                        food.

1.  Don't forget _______(turn) off the TV when you go to bed.
2.  That's the _______(end) of the story.
3.  The mice all _      __ (flee) away when the cat appeared.
4.  By the time I got to the bus stop,  the bus had already _______(leave).
5.  They_______ (make) a lot of friends since they came to our school.
6.  She was so_______(embarrass) that he didn't know what to say at the moment.
7.  We _______(learn) eight units by the end of last week.
8.  My sister _______ (watch) TV when I _______ (get) home yesterday.
9.  Keep quiet. Dad _______(listen) to the news now.
10.  They have been       ___   (marry) for eight years.