高考英语复习必修二unit4.ppt

9．die out (指物种)灭绝；慢慢熄灭；渐渐消亡 ?归纳拓展 ①die away(声音、光线、风等)渐弱；渐息 die down(火、兴奋、暴风雨、光线、声音等)渐弱；渐息 die off(家庭、种族等)相继死亡；(草木)先后枯死 die of/from因……而死 ②be dying for sth./to do sth.渴望/极想做某事 [英文典例] ①(2013·辽宁高考)To make your anger ________ ，try a simple stress-management technique. 为了使你的愤怒渐息，尝试一种简单的压力处置技巧吧。 ②Plants often ________ in winter. 草木往往冬天枯死。 ③I ________ a big meal. 我真想大吃一顿。 答案：①die away　 ②die down　 ③am dying for 10．burst into ＋ n．＝burst out doing 突然……起来(尤指哭、笑、唱等) ?归纳拓展 burst into laughter＝burst out laughing 突然笑起来 burst into tears＝burst out crying突然哭起来 burst into song＝burst out singing突然唱起来 [英文典例] Everyone ________ when they heard the joke told by David.听到大卫所讲的笑话后，每个人都笑了起来。 答案：burst into laughter/burst out laughing 11．protect... from /against 保护……不受 [英文典例] ①There was nothing to ________ so. 没有什么能够阻止她这样做。 ②I ________ by the church bells. 教堂的钟声使我不能入睡。 答案：①stop her from doing ②was kept from sleeping 12．come into being 形成 ?归纳拓展 come into existence开始存在；形成；产生 come into fashion开始流行；风靡 come into effect生效 come into use/service开始被使用 [英文典例] ①(2013·重庆高考)The central part of a wheel ________，followed by the wheels were invented in 1967.轮子的中心部件产生了，随后在1967年轮子被发明了出来。 ②When do the new regulations ________ ? 新规章什么时候开始生效？ ③When did the club ________ ? 俱乐部什么时候成立的？ 答案：①came into being　②come into effect　③come into existence 【温馨提醒】　come into being是不及物动词短语，无被动形式，也不用于进行时态。 第二板块　句型巧析 句型仿写 1．But what an experience！但是这是一次(多么奇妙的)经历啊！ [知识提炼]　此句为what引导的感叹句的省略。 [句式仿写]　多么了不起的一个中国人啊！ _____________________________________ 答案：What a great Chinese! 2．What must be done if wildlife protection is to succeed？野生动物保护要想成功，我们必须做些什么？ [知识提炼]　be＋动词不定式表示将来的打算。be to后接动词原形表示“按计划要发生的事或征求对方的意见”。 [句式仿写]　我该做什么？ ________ am I ________ ? 答案：What；to do 3．They lived on the earth tens of millions of years ago, long before humans came into being...千百万年前恐龙就在地球上生活，比人类的出现要早得多…… [知识提炼]　long before很久以前，before后边可以跟从句。 [句式仿写]　早在我来这儿以前我就听说过他的情况。 I had heard of him ________ I came here. 答案：long before 4．This is the only hom