2017年高三高考复习必练教程：句型10_高考复习指南

2017年高三高考复习必练教程：句型10

　　[2]　(2007·北京)Leave your key with a neighbor ______ you lock yourself out one day. A．ever since

　　Beven if C．soon after

　　Din case

　　答案：D

　　解析：A项意为“自从……以来”，B项意为“即使”，C项意为“不久之后”，D项意为“以防；以免”。句意为“留一把钥匙给邻居，以免有一天你把自己锁在门外”。

　　X8U4

　　1．It‘s raining heavily now, isn’t_it?，

　　(1)反意疑问句一般结构：“肯定陈述句＋否定的附加问句”和“否定陈述句＋肯定的附加问句”。The clock is slow, isn‘t it? 这钟慢了，We can’t take the book out, can we? 这些书我们不能拿出去，

　　(2)回答这类问题时， yes， no。You are not going out today, are you? 你今天不出去，Yes, I am. (我今天要出去) No, I am not. (我今天不出去) He wasn't there that day, was he? 他那天不在那儿，Yes, he was. (他在) No, he wasn't (他不在)

　　(3)如果陈述部分中含有 no, never, hardly, scarcely, seldom 等词，，。You have no classes tomorrow, have you? 你明天没课，You were hardly twelve then, were you? 你那时几乎不到12岁，

　　(4)当主语为 none, everyone, somecone, no one 等时， he， they。None of the boys can do it, can he? 没有一个男孩子能做这件事，Everyone enjoyed the party, didn‘t they? 每个人都在晚会上玩得高兴，(5)当主语为 nothing, something, anything, everything 等时， it。