人教版高一英语必修一unit1-知识点讲解及练习.doc

1、单元要点预览1. 谚语：a friend in need is a friend indeed 患难见真情 A friend is like a second self. 朋友是另一个自我。一、短语归纳lought at 嘲笑 hide away 躲起来 a series of 一系列growbe crazy about 对十分狂热；十分痴迷something to do with与有关的某事、 nothing to do with 与无关happen to do sth 碰巧做某事 at dusk: 黄昏时刻 傍晚face to face面对面 Take care of 照顾Walking

2、the dog 遛狗 （ Pay for sth 为付款 Pack（sth）up将东西装箱打包Finish sthdoing sth完成某事、完成做某事 Stay awake 熬夜end-of-term exam 期末考 fall in love with 爱上according to 根据 make a list of 列清单 二、.词语辨析 1. calm / quiet / silent / still【解释】calm 天气、水、水面（表风平浪静）；（指人时）表示镇定自如。quiet 表“宁静”、“安静”、“寂静”，侧重没有响声，没有噪音和没有动静。指人时侧重性格温和，文静。silent

3、 表“沉默”、“不发言”、“不说话”，常常表示人不爱说话，沉默无语。 still “不动的”，指人时侧重一动不动，；指物时指完全没有声音，突出静止不动。【练习】用上面所提供的辨析词的适当形式填空1). Please stand _ while I take your photo.2). Why do you keep _?3). Everything was _.4). He remained _ in the face of the enemy.答案: 1). still2). silent3). quiet4). calm2. join / join in / take part in /

4、 attend【解释】join表示参加组织、党派、团体、军队、俱乐部等join in 表示参加游戏、活动等；join sb. (in sth.) 表（和某人一起）做某事take part in表示参与、参加讨论、游行、比赛、战斗、斗争、运动、庆祝等attend 主要指出席、参加会议、婚礼；听讲座、课、报告、音乐会等；上学、教堂【练习】用上面所提供的辨析词的适当形式填空1). Can I _ the game?2). Did you _ the fighting?3). He _ the army last year.4). A lot of people _ her wedding.答案: 1

5、). join in2). take part in3). joined 4）attended四.重点词汇 1. upset adj. 心烦意乱的，不安的；不适的 vt. (upset, upset) Dont upset yourself - no harm has been done. 不要难过-并没有造成伤害。2. concern v. 担忧; 涉及; 关系到 n. 担心，关注；（利害）关系重点用法as / so far as be concerned 关于；至于；就而言be concerned about 关心be concerned in sth. 牵涉到，与有关，参与3. sett

6、le vt. 安家；定居；停留 vt. 使定居，安家；解决1). The family has settled in Canada. 这家人已定居加拿大。2）Try your best to calm yourself down.重点用法settle down 镇定下来 settle in 在定居4. suffer vt.& vi.遭受；忍受；经历 Do you suffer from headaches? 你常头痛吗? suffer from 感到疼痛 不适 悲伤等; 受苦; 吃苦头: 5. disagree vt. 不同意 disagree with sb 不同意某人的观点 . Even

7、friends sometimes disagree with each other. 即便是朋友也有时意见不一。 五.重点词组 1. add up 加起来 Add up your scores and see how many points you can get. 把你的得分加起来，看看你能得几分。add () to .把什么）加入中 add up to 加起来是 add to 增加 练习 用add的适当形式或构成的词组填空1). Will you _ some more students to this project? 2). Small numbers _ a large one.

8、3). 50 _ 50 equals 100. 答案: 1). add 2). add up to 3). added2. go through 经历；经受短语归纳go after追求，追赶 go ahead前进；请说（做）吧go by走过，（时间）过去go along with向前，（与）一起去go in for爱好，从事 go out外出；（灯，火）熄灭go over越过；复习 go up爬上，（价格等）上升go home 回家 go to bed 上床睡觉 3.on purpose 故意，有目的地短语归纳do sth. on purpose: 故意做某事on purpose 表示故意地、

9、有企图、有目的地 4. get along with 与某人相处；(工作的) 进展1) He is not easy-going. Its very hard to get along with him 他不是个随和的人，很难相处。2). How are you getting along with your work? 工作进展如何？短语归纳get along/on well / badly with 与相处得好/不好，进展顺利/不顺利get away离开，逃离get down下来；写下，取下get down to (doing)开始认真干get over克服，摆脱get through通过

10、，做完 get together聚集5.in order to 为了（可置于句首或句中） She arrived early in order to get a good seat. 她到得很早, 图的是得个好座位。短语归纳 so as to为了（只能置于句中，不能置于句首） in order that以便（后跟句子）so that以便（后跟句子）6 share sth. with sb. Vt. 分享，分担 短语： E.g. She always shares happiness and worries with me.7. No longer notany longer 不再 If you

11、 are always dishonest, people will no longer believe you.如果你老是言过其实，人们就不会相信你了。8 Get be tired of 对厌烦be tired with 对到疲倦You may be tired with reading, but you should not be tired of it.9 should have done 本应该。 shouldnt have done表示过去应该做某事而实际上没有做E.g You should have come her five minutes ago.E.g You shouldn

12、t have told him about this.六.重点句子 （旨在提供句子结构等所需材料）1. Mom asked her if (whether) she was very hot with so many clothes on.妈妈问她穿那么多衣服是不是很热。解释 with复合结构：with + 宾语+ v. ing / v. ed / to do / adj. / adv. / prep. phrases由“介词with+宾语+宾语补足语” 构成的复合结构在句中通常作为状语，表示背景情况，为方式，原因或条件等，另外，该结构也可以作为定语使用。下面简述几种情况：1) 如果在该结构中

13、的分词表示的动作是由前面的名词或代词发出的，构成主谓关系，即主动和进行，该分词用现在分词形式。2) 如果分词表示的动作与前面的名词或代词构成动宾关系，即被动，该分词用过去分词形式。（被动）3) 宾语补足语也可以使用介词短语，形容词或副词来充当,表状态典例1.with + 宾语 + 副词，如：The square looks more beautiful with all the lights on 2.with + 宾语 + 介词短语，如：The teacher came in with a book in his hand 3.with + 宾语 + 现在分词，如：With the teac

14、her standing beside ，she felt a bit uneasy. 4.with + 宾语 + 过去分词，如：With the work done , she felt greatly relieved. 5.with + 宾语 + 不定式，如：With Mr Smith to teach them English next term , they will be greatly improved in spoken English. 2. I dont set down a series of facts in a diary as most people do 我不愿意像大多数人那样在日记中记流水帐解释 as引导的从句为比较状语从句，意为“像大多数人那么做”。as 用作连词，可引导下列状语从句：1). 引导状语从句，强调主句谓语动词与从句谓语的同时性，伴随着。 As he grew older he lost interest in everything except gardening. 随着他年纪越来越大，他失去了对所有事物的兴趣，除了园艺。2). 引导让步状语从句，表示“尽管，虽然，即使”（从句需倒装）Cold as it is, my broth