欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

A. with      
B. at        
C. for        
D. in

A. with; of    
B. to; for    
C. help; with    
D. to; of

1. Scott usually gets_______ school at seven-thirty.
2. What does your mother usually do_______ the evening?
3.I like listening_______ music on the computer.
4. We often play sports_______ about 4:30 in the afternoon.

A. at    
B. in    
C. for  
D. on

A. in; at        
B. on; in  
C. at; in        
D. at; on

A. On; at      
B. By; at    
C. In; in      
D. At; in

A. is, in
B. are, in
C. are, for
D. is, for

A. on
B. at
C. to
D. of

1. Jim was surprised to see a foreigner go out             the lift.
2. "How many ways have you thought             to solve the problem?" the teacher asked.
3. Mary stood             the desk while her mother was explaining the problem to her.
4. Who sits              front of you in the classroom?
5. Do you often help your mother             the housework?
6. — When will the guests arrive here? 
    —             five minutes.
7. I live on the fifth floor. Linda lives two floors             me, on the third floor.
8. They planted some trees and flowers             every side ___________ the house.