八年级下英语语法练习(含答案、解析)(共14页).doc

一、时态练习（一）( ) 1. The twin brothers_ in different classes.A. am B. is C. are D. be ( )2.Sams father often _ for a walk after supper. A. go B. goes C.is going D. gos ( )3. Bob _ well in P.E. A. dont B. doesnt do C. doesnt D. dont do( )4. Which country_ the largest population, China, India or Japan? A. has B. have C. is D. are( )5. There _ a lot of people in the park on week