Unit 6 My e-friend同步练习 1一、选出每组词语中不同类的一项。( ) 1. A. Chinese B. English C. skate ( ) 2. A. boy B. warm C. cold ( ) 3. A. between B. beside C. hard ( ) 4. A. friend B. Sunday C. Friday ( ) 5. A. dance B. art C. swim二、英汉互译。1.等一分钟________ 2. an English ...