九年级英语全册《Unit 13 Rainy days make me sad Section B 3a-4》达标检测题（无答案） 人教新目标版.doc

优质文档优质文档Unit 13 Rainy days make me sad Section B 3a-4达标检测题一、单项选择( ) 1. This river _ very clean .Now it is getting dirtier and dirtier.A. used be B. used to be C. used being D. is used to be（ ）2. L ook ! They are fighting .They make me _ A.scared B.scaring C.relaxing D.relaxed（ ）3. I need a new jacket .This one doesnt _the cold .A. keep off B.stop out C. keep out D.keep运用所学知识谈谈广告的优缺点。_