1、Unit4 What would you do?熟记以下短语：1、 give it to charity 把它捐给慈善机构 2、 medical research 医学研究3、 What if 如果怎么样？ 4、 get nervous 紧张5、 take a big exam 参加大考 6、 help with 有助于7、 in public 在公共场合 8、 hardly ever 几乎不9、 the whole school 全校 10、 without permission 为经许可11、 be(make) friends with 与 交朋友 12、 ask ones permiss
2、ion 请求的允许13、 introduceto 把介绍给 14、 inviteto do 邀请干15、 social situations 社会环境 16、 not in the slightest 根本不，一点也不 17、 right away 立刻，马上 18、 all day 全天19、 be friendly to 对友好 20、 at lunch time 在午饭时间21、 a bit shy 有点害羞 22、 English speech contest 英语演讲比赛23、 represent the class 代表班级 24、 come top 名列第一（前茅）25、 let
3、 down 使失望 26、 come up with 提出、想出27、 be sure of + n./pron. be sure to do 相信 be sure +that 从句 28、 the rest of the students 其余的学生29、 have a lot of experience (in) doing sth 在做某事方面有经验30、 deal with 对付，处理 31、 come out 出版32、 give advice on 在方面提出意见、建议 33、 by accident 偶然地，无意之中34、 hurry to do sth 匆匆忙忙干 35、 an
4、 internet friend 网友Section A重点语法：1. If I were you, Id wear a shirt and tie.1 .tie n 领带，平局，得分相同，不分胜负V 拴，扎，系，绑 现在分词 tying句型:tie sth .to 把栓到上if 引导的非真实性条件状语从句，即“ 虚拟语气”。通过动词形式的变化来表示说话人对发生的动作或存在的状态所持的态度或看法的动词形式称为语气，虚拟语气表示 说话人所说的话不是事实 ，而是一种祝愿，建议或是与事实相反的假设等。if 引导的条件状 语从句分为真实和非真实条件句，非真实条件句应用虚拟语气。如果要表示与现在或将来事
5、实相反时，其虚 拟语气结构为：句 型 条件从句 主 句与现在事实相反动词过去式(be 动词用were) would+动词原形与过去事实相反Had +过去分词 Would+have+过去分词与将来事实相反过去式，should +v ，Were to +v ,过去将来时 would+动词原形即：(从句)if +主语+ 动词过去式(be 动词用 were), (一般过去时)(主句) 主语+would+动词原形 (过去将来时)如：If I had time, I would go for a walk.如果我有时间，我就会去散步。( 事实上我现在没有时间) If I were you, I would
6、 take an umbrella. 假如我是你的话，我会带上雨 伞。 (事实上我不是你)I would say no if someone asked me to be in a movie. 假如有人请我当电影演员，我会表示拒 绝。 (事实上瑞没有人请我当电影演员)2 I cant sleep the night before I take a big exam.在重大考试前夜，我无法入睡Sleep n 睡眠 v 睡觉，入睡Sleepy adj 困倦的，昏昏欲睡的，Sleepless adj 不睡的，失眠的Asleep adj 熟睡的，睡着的，常用来作表 语或宾语补足语，不能做定语Prac
7、tice1, How many hours do teenagers _ every night? (sleep, asleep)2 How long has the baby been _?(sleep, asleep)3 He felt _ because of the boring movie.( asleep ,sleepy)4 He cant do it well with a_night.(sleepy, sleepless)翻译句子，一空一词1 在沙 发上睡觉不是很舒服。_ _ _ _is not very _.2 我爸爸一上床就睡着了。My father _ _ as soon
8、 as he _ _ _.3 那 场比赛以平均而结实。The game _ in _.4 那只狗一定要拴在树上，孩子们都很害怕它。The dot _ _ _ _ the tree.The children here are afraid of it.5 如果我变得富有，我将周游世界。If I _ _, I _ _ _ _ _6 如果我是你的话，我不会要那钱的。I _ _ the money _ _ _ _.7 如果当时人人豆懂急救，许多人就会的就。If everyone _ first aid then, many lives _ _ _.8 如果明天我有空，我回去拜访你的。If I _ _
9、tomorrow, I _ _ you.1. If you had a million dollarsMillion 与具体数字连用时，用单数表示确切的数量Two million for million Million 在表示不确定的数量时，也就是说数目较大，常用 millions of 数以百计的类似短语：hundreds of thousands of 2 Id give it to medical research.Medical adj 医学的，医疗的， medicine n 药，药剂短语 medical care 医学护理Medicine for 治 病的药Take/have med
10、icine 吃药Research v 调查研究短语： do/make/carry out research 做、进行大量的研究工作Research on/in/into/for 研究3 What if everyone else bring a present?what if + 从句 如果怎么办 ， 要是 又怎么样用来询问将来如果发生什么事，我 们该怎么办、在以 if 引导的条件状语从句中常用一般现在时表示将来的动作。如：What if she doesnt come? 要是她不来怎么办？What if Li Lei knows? 如果李雷知道了怎么办？Practice1 _ trees s
11、hould be planted every year.A Thousand B Thousand of C Five thousands D Thousands of2 _ people have watched the game on TV.A Million B Million of C Several millions D Millions of3 _ students joined the club.A Three hundred B Hundreds C Three hundreds D Three hundreds of4 _ we dont have presents with
12、 us ?A What about B What if C No matter what D If5 _ a new car?A What about buy B What about buying C What about to buy D What about we buy翻译句子，一空一词1. 他一天吃三次药He _ the _ _ _ _ _.2 她学习医疗护理。She _ learns _ _.3 他们对这一题目做了大量的研究工作。They _ _ a good deal of _ _ this subject.选择填空：1 My father would rather stay a
13、t home and sleep than _ to the concert.A go B going C went D has gone 2 If I _ a thousand dollars, I would buy a football.A will win B win C have won D won 3 Something must be done to _ this kind of thing _.A stop ,happen B stopped ,happen C stop ,happening D stop,to happen 4 Id like to go _.A somew
14、here relaxing B relaxing somewhere C anywhere relaxing D relaxing any where5 Have you decided _ Shanghai?A to visit B visit C visiting D to visit to 6 There are so many CDs here that I dont know _.A to buy which one B which to buy one C which one to buy D to buy one which7 Children _ have at least e
15、ight hours sleep.A should B shall C may D can 8 It took him _ morning to check out _ information.A the whole,all the B whole, the all C the whole ,the all D the whole, all of9 There is hardly _ milk in the bottle, _ there?A no, isnt B some, is C little, isnt D any , is 10 There are _ of visitors in that country every year.A several millions B many million C about three millions D after three million
