2016届高考英语一轮复习课件：第一部分模块复习方略选修七 Unit20(北师大版)_高考复习指南

2016届高考英语一轮复习课件：第一部分模块复习方略选修七 Unit20(北师大版)

　　2．dilemma n．困境，进退两难的窘境 in a dilemma处于进退两难的境地 face a dilemma

　　面临左右为难的境地 The bad weather put us in a dilemma—shall we move on or go back? 糟糕的天气使我们进退两难——是继续前进呢，还是打道回府？

　　3．correspond vi.通信 correspond with sb./sth.与……通信/一致 correspond to sth.

　　相当于，与……相当 He often corresponds with his friends after graduation. 毕业后他经常和朋友们保持通信。

　　[学以致用] Ⅰ.单句语法填空 1．Tom went to open the door.In the meanwhile，his father began to wash dishes. 2．Of the two possibilities，the former seems more likely than the latter． 3．It is reported that the government will give all private donations(donate)to floodstricken areas. 4．Parents should try to cure their children of bad habits. Ⅱ.完成句子 1．He was faced with the dilemma(面临困境)of whether or not to return to his country after he got the doctor’s degree in America. 2．Many of these ideas appear to be in conflict with(与……冲突)each other. Ⅲ.多维演练 1．assist (1)介词填空 ①Tom has been assisting me with my English. ②Yesterday，he assisted me in downloading some softwares. ③With the assistance of my English teacher I’ve made rapid progress in English.

　　(2)句型转换 I often help my brother study English，which helps him improve his English greatly. →I often assist my brother with English，which helps him improve his English greatly. →I often assist my brother to_study English，which helps him improve his English greatly. →I often assist my brother in_studying English，which helps him improve his English greatly. 2．declare (1)选词填空(declare/announce) ①The rise of bank interest was announced in the papers. ②We have time and time again declared that we will never be the first to use nuclear weapons. ③He announced to us that the government had declared that they would try every possible means to prevent the disease throughout the country.