2017届高考英语一轮复习课件：选修7 unit4 Sharing（新人教版）_高考复习指南

2017届高考英语一轮复习课件：选修7 unit4 Sharing（新人教版）

　　归纳拓展 enough用作形容词修饰名词时，可置于其前或其后。而enough作副词修饰形容词或其它副词时，应置于被修饰词之后。另外，enough用作代词且作主语时，谓语动词根据指代的意义决定其单复数形式。答案：①to buy　②easily　③has been said 2．... What if he didn't want to see her? 如果他不想见她，怎么办？句中的What if ...意为“如果……将会怎样，即使……又有什么关系”，为省略结构，相当于What shall we do if ...。归纳拓展 what还常用于以下省略结构中： Guess what? 猜猜看！你猜怎么着？ So what? 那又怎么样？ What about ...? ……怎么样？……怎么办？ What for？干嘛？做什么用？

　　④— ________________？ I came across an old friend at the party last night. —How nice! I'm sure you had a wonderful time. 答案：①What if　②So what　③What for　④Guess what 基础知识巩固 6．The doctor is performing an important __________ (operate) on the injured child. 7．He was driven out of his homeland for __________ (politics) reasons. 8．The pinetrees have been planted in a very wide __________ (distribute)． 9．Please help me to draw off these _________ (mud) boots. 10．We have made all the _____ (arrange) for the conference. 答案：1.otherwise　2.nothing　3.when　4.otherwise　5.security　6.operation　7.political　8.distribution　9.muddy　10.arrangements 5．能和你们一起学习真是一种荣幸。 ________ ________ a privilege ________ ________ with you. 6．要是他无法适应目前的生活怎么办？ ________ ________ he can't ________ ________ ________ the current life? 7．阅读时，没必要查你遇到的每个生词。 ________ ________ ________ ________ ________ ________ ________ every new word you ________ ________ in the dictionary while reading.