精选优质文档-倾情为你奉上八年级第5单元基础知识检测试题. 单项选择。(45分)( )1. Youre wrong. You should say sorry to him. _A. Yes. I should.B. OK. I will.C. OK. I should.D. No, I wont.( )2. Mike felt sad because he failed his exam yesterday. Im sorry to hear that. Lets _. A. cheer him onB. cheer on himC. cheer him upD. cheer up him( )3. Some children were skating on the ice happily. Suddenly one of them _ the water and the other children felt _. A. falls into; fri