九年级上册英语励耘新同步Unit3Period4答案

一、1．ask for help politely

2．sound less polite

3．ask a question correctly

4．in different situation

5．depend on

6．sound much more polite

7．an underground parking lot

8．spend time leading in to a question or a request

二、1．park 

2．politely 

3．wondered 

4．fresher

5．trouble  

6．underground 

7．lent 

8．direct

9．led

三、1．lend        
2．wonder    
3．trouble    
4．catch    
5．fresh

四、1．politely    
2．restroom      
3．requests

4．directions      
5．correct        
6．direct      
7．speaker      
8．situations      
9．including      
10．leading

五、1 – 5：B    B    A    C    A     

6 – 10：C    D    A    D    A

11 – 15：D    B    C    D    C

六、1 – 5：F    T    F    T    F