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1、重点短语think of 想到,想起, put sth.in order 按顺序整理 / 摆放at the top 在顶部 at the botttom 在底部keep. out of 使不进入 do / make an experiment 做实验make disvovery 作出发现 be proud of 以自豪/ 骄傲take pride in 感到自豪 be supposed to do 理应,应当at least 至少 aim at 目标是aim to 目的在于 in turns 轮流follow ones instuctions 听从某人的指示固定搭配react with 和反应
2、 react on / upon 对有影响,起作用react to 对有反应 react against 反对,反抗add to 增添,增加 add . to. 把加到里add up 加起来 add up to 合计为,总数为 重点句型1. Leave the tube for one week. leave + 宾语+宾补(形容词,名词,副词等)“使处于” E.g. Leave the window open. Leave the girl an orphan(孤儿) Leave the light on. Leave the work unfinished.2. Here is a tab
3、le with the metals that react most on the top,and the metals react least at the bottom.句子是以here,there,out, in,up,down,away,now,then等副词开头,如果主语是名词,常用全部倒装结构,即把谓语动词提到主语之前。若主语为代词,则只把副词提前,主谓语序不变。E.g. Here comes a car. Here he comes.3. Two-thirds of the earths surface is water. 当分数(百分数)+ of + 名词(代词)作主语时,谓语
4、动词的单复数取决于of 后的名词或代词的单复数。若名词或代词是单数,则动词用单数。反之则用复数。4. 倍数表达法 A + be / V. + 倍数 + as +adj./ adv.原级 + as + B as.as 中间加入名词的句式 倍数 +as +形容词 + a / an + 单数名词 + as 倍数 +as +形容词 +名词复数/ 不可数名词 + as A + be / V. + 倍数 + adj./ adv.比较级 +than + B 倍数+ 形容词比较级 + 名词 + than. A+be / V. + 倍数 + the (size,weight,height,width,depth
5、,lengh) + of + B 注意下面这两种说法:(1) 倍数 + what 从句 The length of the road is three times what it was two years ago. (2) 倍数 + that of + 被比较对象 Airmail charges twice or three times that of a normal mail.词汇点击I:1. conclusion n. 结论;结束,结尾in conclusion 最后,总之bringto a conclusion 使结束; 谈定(买卖等)draw/arrive at/reach/com
6、e to a conclusion 得出结论They drew different conclusions from the facts.他们根据这些事实得出了不同的结论。I found the conclusion of his book very interesting.我觉得他这本书的结尾很有趣。知识拓展:conclude vt. 使结束,推断出;决定,缔结(条约,协议)They conclude their study with these words.他们以这些话结束调查报告。2. equipment n. U装备,设备The equipment in the hospital wa
7、s expensive.这个医院的装备花费巨大。知识拓展:equip vt. 配备;装备be equipped for 准备好,对有准备be equipped with 装(配)备有; 安装有equip for 为装备; 为作准备equip oneself 整装;预备行装The equipment in the hospital was expensive.这个医院的装备花费巨大。知识拓展:She got some money from her parents to rent and equip a small room.她从她父母那里弄到一些钱来租用和装备一间小屋。完成句子:His even
8、ing study has equipped him for a career as a teacher.夜校的学习使他能担任教师的工作。All bedrooms are equipped with a colour TV.所有卧室都配有彩色电视机。3. ordinary adj. 平常的;普通的It was just an ordinary evening.这只是一个平常的夜晚。She seemed very ordinary.她看上去十分寻常。词语辨析normal, regular, common, usual, ordinary, general, average normal 正常的;
9、正规的the normal temperature 正常的温度regular 规则的,有规律的,定期的keep regular hours 生活有规律;按时作息common 平常的,普通的,常见的。强调许多事物具有某种“共同点”。This bird is common throughout Europe.在欧洲这种鸟很普通。usual惯常的,惯例的Its usual for him to go to the office on foot.他通常步行去上班。ordinary 平凡的,普通的。与一般事物或人的性质标准相同,无奇特之处。in ordinary dress 穿着普通的衣服general
10、 一般性的,全体的。指普遍于大多数人或事物之中。general idea 大意general/common knowledge 众所周知,常识average 平均的,一般的,中等的students of average intelligence 智力水平一般的学生完成句子:选择上面的词语填空In general, the northerners are keen on dumplings while the southerners are fond of rice. How do you like the film? There was nothing special it was only
11、averageThis kind of bird is rarely seen in the cold area, but it is very common in the warm area.I will meet you at the usual time.Shes got a high fever. We must take measures to reduce the temperature to a(n) normal level.Although she was rich, she was always in ordinary dress.Old Joe is one of the
12、 bars regular customers4. form vi. 形成;成立;创立; n. 形状;形态;格式;表格Steam forms when water boils.水煮沸之后就形成蒸汽。In the early morning we could just make out the dark forms of the mountains.在晨曦中我们只能看见群山的黑色轮廓form a good habit 养成良好的习惯form a company 创办公司 take the form of 采取的形式in the form of 以的形式in good form 状态良好in gr
13、eat form 心情很好完成句子:The company was formed in 1982公司成立于1982年。Ive filled up three forms我填好了三份表格短语精释:1. used to do 过去常常做某事(与现在进行对比,强调现在已经不这样了)He used to smoke every day.他过去每天都吸烟。词语辨析used to do sth., be used to doing sth., be used to do sth.used to do sth. “过去常常”,其后跟动词原形,表示过去的习惯、经常发生的动作或状态。He used to be
14、a teacher in our school.他曾经是我们学校的一位老师。be used to doing sth.表示“习惯于做某事”,其中to是介词,后接名词或动名词。I am not used to my new job.我不习惯我的新工作。 be used to doing还可用get used to doing表示“渐渐习惯于”。Youll get used to your new job.你很快就会习惯新工作的。be used to do sth.表示“被用来做某事”。This computer is used to control all the machines.这台电脑是用
15、来控制所有机器的。完成句子:There used to be an old temple near the village.过去村子的附近有一座古庙。The old couple have been used to living a simple life这对老夫妇已经过惯了简朴的生活我爷爷奶奶以前住在农村,但现在他们已经习惯了和我们一起住在城里。My grandparents used to live in the country, but now they are/get used to livingin the city with us. Does your mother work in
16、 that factory? No, but she _.A. used to B. is used toC. was used to D. got used to【解析】 Aused to do sth.意为“过去常常做某事”,题目中答句为省略句,其完整形式为“but she used to work in that factory”。2. be different from 与不同Americans are proud of being different from each other, and from the world.美国人以彼此不同,与其他国家的人也不同而感到骄傲知识拓展:di
17、fference n. 差异;不同之处differ vi. 不同;相异;持异议differ from不同于;和不同;和意见不一致differ in 在方面不同differ with sb. 与某人意见不同3. the same as 和一样(as后可以接名词、代词、副词和从句)The two brothers look the same as each other.这兄弟俩长得一样。the samen.as / that中,as引导的从句表示同类,而that引导的从句表示同一事物。This is the same wallet as I lost yesterday.这个钱包和我昨天丢的那个钱
18、包一模一样。(同类)This is the same wallet that I lost yesterday.这正是我昨天丢的那个钱包。(同一个)at the same time 同时;但是,然而be in the same boat 处于同样的境地suchas 与一样such as 诸如asas 与一样单项填空People in America speak the same language _ the British do.A. which B. whatC. as D. like 【解析】 Cthe same as 与一样的。4. for example 例如;比如Ball games
19、, for example, have spread around the world.例如,球类运动已经在世界各地传播开了。词语辨析for example, such asfor example用来举例说明某一论点或情况,一般只举同类人或物中的“一个”为例,作插入语,可位于句首、句中或句末。Matter may be invisible. Air, for example, is invisible.物质可能是看不见的。例如,空气就是看不见的。such as用来举例说明,通常放在被列举的事物的前面以及需要说明的事物的后面The farm grows various kinds of crop
20、s, such as wheat, corn, cotton and rice.这个农场种植各种各样的庄稼,例如麦子、玉米、棉花和稻米。注意:such as只对前面的复数名词部分起列举作用,一般不全部列出,如果是全部列出的话应用 that is 或 namely。如:不可以说He knows three languages, such as Chinese, English, Japanese.应将 such as 改成 namely 或 that is,后面加上逗号。5put sth. in order 把(有序地)整理好Lily, put your things in order afte
21、r you play with them.莉莉,玩完后把你的东西整理好。常用搭配:in order 有序的(地)out of order 无序的(地),杂乱无章的(地)in the order of 按的顺序知识拓展:order vt. 命令; 嘱咐;点(饭菜,饮料等)order sb. to do 命令某人做order that sb. (should) do 命令某人做The teacher ordered silence.老师命令保持安静。He ordered a hamburger.他要了一份汉堡包。6. be proud of 对感到自豪We are proud of our mot
22、herland.我们为祖国感到自豪。知识拓展:be proud that 以为自豪/骄傲be proud to do sth. 以做某事而自豪take (a) pride in sb. / sth. 为某人或某物感到自豪(pride是名词)完成句子He was proud of having such a good friend.他为有这样的好朋友而自豪。There is no doubt that her past record is certainly something to _.A. take pride B. take pride ofC. be proud D. be proud
23、of【解析】 Dbe proud of (为自豪)为固定搭配。7. be supposed to 应该,被期望They were supposed to be here an hour ago.他们应该1小时前到这里。知识拓展:be supposed to 还有“据说(be said to),被认为”的意思。be not supposed to表示“不允许”。完成句子:Lets go and see that film. Its supposed to bevery good.让我们一起去看那部电影吧,据说很好。Youre not supposed to park here.这里不允许停车。
24、Why didnt you come to the party, Bill? Sorry, dear. But I really forgot where I was _ to meet you.A. demanded B. imaginedC. supposed D. guessed【解析】 Cbe supposed to do sth.意思是“被期望做某事”,根据句意,选C。句型探究Our chemistry teacher, Mr Longford, takes us to public science lectures about four times a term, and thes
25、e are always very interesting, as the lecturers are people who have made real discoveries in their area of science.我们的化学老师朗福德先生大约每学期带我们去听四次大众科学讲座,讲座总是非常有趣,因为作讲座的人都是在各自的科研领域里真正有所发现的人。本句是由and连接的并列句,后一个分句中含有由as引导的原因状语从句。原因状语从句中又含有who引导的非限制性定语从句,people为定语从句的先行词。句型探究(1)as conj“因为”,引导原因状语从句,表示“双方已知的原因”,语气
26、比since弱,较为正式。As it is raining, youd better take a taxi.既然在下雨,你最好乘出租车。I went to bed early, as I was exhausted.我睡得早,因为我筋疲力尽了。“当的时候”,引导时间状语从句,表示“一边,一边”、“随着”。“No, I wont. Ill be fine,” said Zhou Kai, as he opened the door.(必修2Module 1)“不,我不会感冒的。我会很好的。”周凯一边开门一边说。As time went on / by, she became more and
27、more worried.随着时间的流逝,她变得越来越焦虑。引导让步状语从句,此时句子用倒装语序。Rich as he is, he never spends a cent on clothes.虽然他很富有,但他从不花一分钱在衣服上。Child as he is, he knows a lot.尽管他是个孩子,但懂很多事情。引导方式状语从句,意为“如,像;按照的方式”。I want you to tell my friend your very interesting experience exactly as you have told it to me.我想让你像给我讲述的那样,给我的朋
28、友讲一讲你那段极其有趣的经历。Remember, you must do everything as I do.记住,你必须按照我做的那样做。引导比较状语从句,用于“asas或not so / asas”中,前一个as是副词,后一个as是连词,意为“如/不如一样”。I dont speak English so / as well as he does.我英语讲得不如他好。as的常用短语asas 与一样(用于肯定句)not as / soas 与不一样(用于否定句)as if / though 好像,似乎(从句用虚拟语气)as soon as 一就as long as 只要soas to 如此
29、以至于so as to 以便as far 至于,就而言such as 例如useas 把用作完成句子:She dropped the cup as she stood up.当她站起来时把杯子弄掉了。Ill do as you advise我会照你的建议去做。(2)who have made real discoveries in their area of science为定语从句,who在定语从句中作主语,指代people。What was the name of the man who lent you the money?借钱给你的那人叫什么名字?(定语从句修饰先行词the man)注
30、意:who引导的特殊疑问句,为了避免重复,定语从句的引导词不能用who而要用that。Who is the student that won the gold medal?那个获金牌的学生是谁?单项填空:_, I have never seen anyone whos as capable as John. A. As long as I have traveledB. Now that I have traveled so muchC. Much as I have traveledD. As I have traveled so much【解析】 C这是一个让步状语从句。as在引导让步状语
31、从句时,要把形容词或名词放在它的前面。如果是名词,一般不加冠词。如:Child as he is, he has learned two thousand new words. as long as 只要,引导条件状语从句; now that 既然,引导原因状语从句; as 因为,引导原因状语从句。句意:虽然我走过了那么多地方,我从来没有见过像约翰这样有能力的人。Young _ he is, he is quite experienced.A. like B. asC. so D. such【解析】 B这里考查的是由as引导的让步状语从句。由as引导让步状语从句时,常把表语、状语或动词原形放在句首。本句相当于Though he is young,Jerry was very sad over the loss of the photo she had shot at Canada, _ this was a memory she especially treasured.A. when B. asC. where D. if【解析】 Bas表示原因,意为“因为那段经历是她特别珍惜的。”