阅读理解

     Look at this. What’s this in English, do you know? Ah, it’s a photo. Who’s that in the photo? It’s Li

Yan. Li Yan is my good friend. She is a beautiful girl. Who’s that? The boy in black? It’s Jim. He is an

English boy. He is very cool. He is my friend, too. We are all in the same school. I like Jim and Li Yan. 

1. What is t his? It’s ________.

A. a school    

B. a friend      

C. a photo      

D. an English friend

2. Li Yan is ________.

A. a good boy                  

B. a cool boy        

C. a beautiful girl                

D. an English girl

3. What color is Jim in?

A. Red        

B. Yellow      

C. Orange      

D. Black

4. Who’s English?

A. I          

B. Jim          

C. Li Yan      

D. Jim and Li Yan

5. Who are in the same school?

A. Jim and Li Yan                

B. Jim and I          

C. Li Yan and I                  

D. Jim, Li Yah and I

移动电子商务交易的主要参与者有哪些？