题目

连词成句 （1） when Day Fool's April is (?) （2） birthday, in , is,my, May(.) （3） we, go, to, will,Great Wall, the(.) （4） is, the, school, trip, when, (?) 答案：When is April Fool's Day? My birthday is in May. We will go to the Great Wall. When is the school trip?我国长江中下游地区主要的粮食作物是A. 小麦 B. 水稻 C. 玉米 D. 青稞