A. if I have been to the Great Wall
B. where did he study
C. how I can get to the post office
D. what's your name

A. are; that  
B. be; /        
C. /; for      
D. are; what

[     ]

A. where did he come from
B. where he comes from
C. where he came from

A. what she is cooking      
B. what is she cooking  
C. what she was cooking      
D. what was she cooking

A. where was the bus stop        
B. where the bus stop was        
C. where is the bus stop        
D. where the bus stop is

A. when he is
B. when is he
C. how long he is
D. how long is he

[     ]

A. where does he live
B. does he live where
C. where he lives
D. he lives where

1. Excuse me. How can I get to the park? (改为同义句)
    Can you tell me ______ get to the park?
2. Walk along this road and take the first turning on the left. (改为同义句)
   ______ this road and ______ at the first turning.
3. They stayed there for 20 minutes. (改为同义句)
   ______ them 20 minutes to stay there.
4. Where is the market? Can you tell me? (合并为一句)
    Can you tell me ______ the market______?
5. off, until, the bus, get, it, don't, stops (连词成句)
                                                    

A. send     
B. how to send    
C. what to send
D. to send