单选题:After the party, we had to tidy up the kitchen, which was a( 题目分类:英语 题目类型:单选题 查看权限:VIP 题目内容: After the party, we had to tidy up the kitchen, which was a(n) __________ mess. A. exact B. entire C. definite D. complete 参考答案: 答案解析:
设集合M={x|x<-3},N={x|x>1},则M∩N=( ) 设集合M={x|x1},则M∩N=( )A.R B.(-∞,-3)∪(1,+∞) C.(-3,1) D.Ø 分类:英语 题型:单选题 查看答案
It is high time that they __________ (start) setting off on It is high time that they __________ (start) setting off on a trip. 分类:英语 题型:单选题 查看答案