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1、必修一必修一Module 5Module 5 1expand v(使)膨胀，扩大，扩张；阐述，详谈 expand on细说，阐述 expand in/into把扩展，发展，膨胀 expansion n扩充，开展，膨胀，扩张物，辽阔，浩瀚 expansive adj.易膨胀的，易扩张的，广阔的 expansively adv.可扩张地，辽阔地 误区警示：expand是“范围”扩张；extend是“延伸”。 Metals expand when heated and contract when cooled. 金属热胀冷缩。 The boy expanded his chest by breath
2、ing deeply. 那个男孩深呼吸而鼓起胸部。 He expanded on his new theory. 他详细地谈论了自己的新理论。 命题方向：高考中会考查expand与其它相近含义的动词的辨析。 活学巧练： Why not try to _ your story into a novel？It is very popular. Aexpend Bexpand CexpenseDexpect 答案与解析：B 此题是对词义的考查。expend“花费，耗费”；expand“发展”；expense 是名词“花费”；expect“期望”。据题意应为B项。 2conclusion n结论，决定
3、，结束，结局，协定，协议 reach a conclusion draw a conclusion come to a conclusion arrive ata conclusion 得出结论 in conclusion 最后 bring.to a conclusion 结束 jump at conclusions匆匆作出结论 conclude vt.结束，断定，推断出 to conclude 最后(一句话) conclude sth. with sth.以使某事物结束 conclude sth. with sb.与某人达成、缔结(条约等) conclusive adj.最后的；结论性的；确
4、定性的 误区警示：in conclusion这个短语中没有冠词。 I found the conclusion of the film very moving. 我觉得这部电影的结尾很让人感动。 the successful conclusion of a trade treaty 贸易条约的成功签署 I will in conclusion(最后)say a few words about discipline. The outcome of the election is a foregone conclusion(结尾) To conclude(最后)，I wish you all go
5、od health and a long life. 3aim nC目标；目的；U瞄准；对准 vt. 回应 react against反对; 反抗 react to 对有反应 react on对某事物有影响; reaction un. 反应, 回应 (to) 1. Iron reacts with water and air to produce rust. 铁与水和空气起化学反应而生锈. 2. Children tend to react against their parents by going against their wishes. 孩子们通常以违背父母的意愿来反抗他们。 3. H
6、ow did she react to the news? 她对这个消息反应如何? 4. Unkindness often reacts on the unkind person. 恶人往往有恶报。 5. What was his reaction to the news? 他对这消息的反应如何? un. 高温; 热: 炎热天气 heat vt/vi. （使某物）变热或变暖: sth (up) heated adj（指人或讨论）愤怒的, 激烈的 a heated argument 激烈的辩论 1.This fire doesnt give out much heat. 这个炉子的火不旺. 2.
7、The office will soon heat up. 办公室很快就会暖和起来. be proud of take pride in 为骄傲 pride oneself on putin order 按顺序放好 orderout of order(指机器等）工作不正常, 出故障 in order to 形容词和副词的比较等级的用法 一、形容词的比较级用于两者或双方之间的比较，常用于下列结构： 1表示倍数的三个句型： (1)times as形容词、副词原级as. This table is three times as big as that one. 这张桌子是那张的三倍。 (2)time
8、s the性质名词of. This table is three times the size of that one. 这张桌子是那张的三倍。 (3)times形容词、副词比较级than. This table is twice bigger than that one. 这张桌子比那张大两倍。 2同程度级的比较，用as.as，the same.as，such.as引导： Henry is a worker as good as Peter(is) Henry is as good a worker as Peter(is) Henry is such a good worker as Pe
9、ter(is) 亨利和皮特一样是个好工人。 3the比较级，the比较级，表示“越，越”。 The more tickets you sell，the more money you will get. 你卖的票越多，挣的钱越多。 4比较级and比较级，表示“越来越”。 7否定比较级最高级 He has never spent a more worrying day. 二、修饰比较级的修饰语常见的有： rather，much，still，even，far，any(用于否定句或疑问句)，a lot，a little，a great deal，by far，a bit，three times等。 T
10、he students study even harder than before. 学生们比以前学习更努力了。 A car runs a great deal faster than a bike. 汽车跑起来比自行车快许多。 修饰最高级的有：序数词，by far，nearly，almost，by no means，not really，not quite，nothing like。 The bridge being built now is by far the longest across the Yellow River. 目前正在建的那座桥是横跨黄河之上最长的桥。 活学巧练： (1)
11、I wish youd do _ talking and some more work. Thus things will become better. A. a bit less B. any less C. much more D. a little more 答案与解析：A 句意：我希望你少说多做。这样情况会更好些。根据题意先排除C、D两 项；B项常用于否定句；选项A符合句意。 (2)I dont think this film is by far the most boring. I have seen _. A. better B. worse C. the best D. the
12、worst 答案与解析：B 句意：我认为这部电影远远不是最烦人的。我看过一部更糟糕的。根据 第一句话“I dont think this film is the most boring”可知后句“I have seen”应接 “不好的”这样可排除A、C两项。又因是把看过的电影与所说电影相比，故应用比较 级。I have seen worseI have ever seen a worse film. (3)At a rough estimate, Nigeria is _ Great Britain. A. three times the size as B. the size three times of C. three times as the size of D. three times the size of 答案与解析：D 英语中有三种表示倍数关系的方法，即“倍数词asadj. & adv.原形 as”，“倍数词adj. & adv.比较级than”和“倍数词then.(例如size, weight, length, width, height)of”本题考的是第三种方法。
