高中英语人教版高一年级下学期必修四Unit2WorkingthelandLanguagePoints课件（2）.pptxVIP

;;;;【语境运用】单句语法填空 1) She’s struggling _________(bring) up a family alone. 2) Millions of people are struggling ________ survival. 3) John struggled ____________ cancer for two years. ;;We consider it our duty to support good leaders. ;;;expand vt. 使变大; 使增强; 阐述 vi. 扩大; 增加; 增强 expansion 扩张；膨胀；扩大；发展n. expansive 扩张性的；广阔的；心胸宽广大的；健谈的adj. ;;disturbing adj.引起烦恼的；令人不安的（物） What he said was disturbing. 他说的话令人不安。 【拓展】 disturb vt. 打扰；使不安 disturbed adj. 心烦意乱的；烦恼的（人） 用disturb的正确形式填空 They were all__________by the _________ news；that is to say，the news _________ all of them. ;;;【即学即练】 (1)多亏吉姆的提醒，我们避免了一场事故。 _______________Jims warning,we avoided the accident. (2)我因病不能出席会议。 I couldnt attend the meeting____________illness. (3)延滞是由于停电。 The delay was____________power failure. ;（2）．rid sb./sth.of sth.使……摆脱…… ;【语境应用】完成句子, 使其与所给的句子意思相同或相近。 1) It is not easy for him to get rid of the bad habit. It is hard for him to _____ ______ _____ the bad habit. 2) He plans to give up smoking in two months. He plans to ____ _____ ____ smoking in two months.;;1. It is reported that the United States uses ___ energy as the whole of Europe. A. as twice?? ??B. twice much?? C. twice much as? ?? D. twice as much 2. The new stadium being built for the next Asian Games will be _____ the present one. A. as three times big as B. three times as big as C. as big as three times D. as big three times as 句意：正在建的下一届亚运会的新体育馆是现在体育馆的三倍大。本题考查倍数的表达法：倍数+ as + 形容词的原级+ as ...。;;;;1．Dr Yuan Longping grows what is called super hybrid rice(L4). 袁隆平博士种植的是被称为“超级杂交水稻”的稻种。 [解读]　what is called...“所谓的……”，what引导宾语从句。 [仿写]　众所周知，我们生活在所谓的信息时代。 As is known to us，we now live in what is called Information Age.;3.In 1974, he became the first agricultural pioneer in the world to grow rice that has a high output(L5). 1974年，他成为世界上第一位种植高产水稻的农业先锋。 【剖析】 不定式放在表示次序的词the first/second…， the last, the best等词后面， 且这些词与动词不定式有逻辑上的主谓关系 结构为：the first/second/last…＋ n. ＋ to do sth. 第一(二/……)个/