A. so that            
B. even though
C. as though          
D. now that

A. as if    
B. in case    
C. while    
D. though

A. even if    
B. if    
C. as though    
D. as

A. If                          
B. Since      
C. Though            
D. When

A. where        
B. what          
C. whether      
D. which

A. because      
B. that          
C. for            
D. because of

1. Does Mr Brown enjoy living in China? Could you tell me?
    Could you tell me _____  Mr Brown  _____ living in China?
2. "No news is good news. "he said.  He said _____ no news _____ good news.
3. Who invented TV set?  I don't know. I don't know ______  _____ TV set.
4. " Does the girl need any help?" he asked me. He asked me _____ the girl ____ some help.