必修一英语第一单元知识点.pptx

1、高一英语基础课程第一讲主讲人：LisaMAIN CONTENTSMAIN CONTENTSVacabularyGrammarHave a tryUnit 1 Friendship 冲啊！冲啊！PART ONE PART ONE Vacabulary Vacabulary PhrasePhrasebe good to 对友好be good for 对对有益有益be bad to 对对不好不好be bad for 对对不利不利add add up 加起来；增加 add up to 合计；总计add to 把加到vi.加；增加；加起来；vt.增加;补充说；计算总和n.加法，加法运算The stude

2、nts in my class _ fifty-four.A.add up to B.add to C.add up D.add in Lets have a tryLets have a tryLets have a tryLets have a tryA/d/More Examples:Add up your score and see how many points you can get.(add up)The bad weather added to the shipwrecked sailors difficulties.（add to）If we add these marks

3、up,well get a total of 90.（add up）Do you have anything to add to the list?（add A to B）Add fuel to the fire/flames 火上浇油火上浇油notuntil/till 直到直到才才We didnt get what we wanted until/till he stopped talking.Ha Ha Ha!Not until 位于句首，主句要倒装Not until we pointed out their mistake to them did they realize it.get

4、sth./sb.done 使使完成完成/使某人被使某人被make;let;have;getmake/have sth done let sth be doneYou must get the work done by Friday.你必须最迟在星期五以前把工作做完。使役动词?calm vi.vt.(使使)平静；（使）镇静平静；（使）镇静 adj.平静的；镇静的；沉着的平静的；镇静的；沉着的calm down 平静下来Probably the best thing Tom could do this week is to calm down.也许汤姆这周能做的最正确的事就是冷静下来。Police

5、men are called to calm the situation.警察被叫来平息局面。concern vt.涉及，关系到；使担心涉及，关系到；使担心n.关系；关心；关心的事；忧虑关系；关心；关心的事；忧虑 be concerned about 关心，关心，关注关注We are all concerned about his health.我们都非常关心他的健康。Her illness concerns her parents.（使担心）More than two students have been concerned in this affair.(牵涉到)go through 经历

6、；度过；获准，通过经历；度过；获准，通过suffer from 患患病病；遭受遭受You should go through the legal formality.你应该办理合法手续。I often suffer from unaccountable headaches.我常莫名其妙地头疼。MMMMake a comparisonake a comparisonake a comparisonake a comparison常指不好的遭遇常指不好的遭遇set down 记下；放下；登记记下；放下；登记I will set down the story as it was told to me

7、.我要把这听来的故事原原本本地记下来。wondern.惊奇惊奇;奇观奇观;奇人奇人;奇迹奇迹vi.怀疑；想知道；惊讶怀疑；想知道；惊讶vt.怀疑；惊奇；对怀疑；惊奇；对感到惊讶感到惊讶adj.奇妙的；非凡的奇妙的；非凡的 I wonder if I can raise this problem with you now.我现在能否向您提及这问题。I wonder if我不知道是不是我不知道是不是a wonder a wonder a wonder a wonder selfie stickselfie stickselfie stickselfie stickon purpose 故意故意pu

8、rpose n.目的；用途；意志目的；用途；意志 by accident 偶然地偶然地She seems to do these things on purpose.她似乎是有意地做这些事。It is the first(second)time that(从句谓语动词用现在完成时从句谓语动词用现在完成时)It is the first time that I have spoken in public.这是我第一次在公共场合发言。It was the first time that (后接过去完成时)It was the first time that she had lived indepe

9、ndently.知识拓展知识拓展知识拓展知识拓展It will be the first time that (后接现在完成时)It will be the first time that Beijing has held the Olympic Games.It is(high)time that sb.+动词过去式/should do sth.到了某人该做的时间了 I thnk it is high time that the headmaster made up his mind.Its no pleasure doing 做做没有乐趣没有乐趣Its no good/use doing

10、sth.做某事是没好处做某事是没好处/没用的没用的 知识拓展知识拓展知识拓展知识拓展Its no pleasure looking through these any longer.观看这些已经不再是乐趣。It is no+n.+doing sth.It 作形式主语，真正的主语是doingIts no use crying over spilt milk.不要为打翻的牛奶哭泣。She found difficult .it做形式宾语形式宾语真正的宾语 等同to settle and calm down in the hiding placeit sothat/suchthat 如此如此以至于以

11、至于I think each language is so fantastic that it attracts me deeply.我认为每一种语言都是如此奇妙以至于如此深地吸引我.Mike is such an honest man that we all believe him.麦克是如此诚实的一个人,以至于大家都相信他.get tired of 对对感到劳累感到劳累、疲惫疲惫He finally got tired of sitting in an office all day.他终于对成天坐办公室感到厌烦了。get along with sb./sth.与某人相处与某人相处Gener

12、ally speaking,she is easy to get along with.总的来说，她比较容易相处。make后接复合宾语，宾语补足语用不带to 的不定式、形容词、过去分词、名词等。常见的有以下几种形式:1.make sb.do sth.让(使)某人做某事 2.make sb./sth.+adj.使某人/物3.make sb./oneself+v.-ed 让某人/自己被4.make sb.+n.使某人成为He made his workers work 12 hours a day.他让他的工人们每天工作12个小时。When you speak,you should make yo

13、urself understood.你说话的时候，应该尽量把自己的意思表达清楚。状语从句的省略状语从句的省略状语从句的省略状语从句的省略含有含有状语从句状语从句的复合句中的复合句中,若若从句的主语是从句的主语是it或或与主句的与主句的主语相同主语相同，且在谓语中含有，且在谓语中含有be时，常省略从句的主语和时，常省略从句的主语和be。PART TWO PART TWO GrammarGrammar用法一：用法一：用法一：用法一：省略While（I was）walking alone in the street,I heard my name called.我一个人走在街上的时候，听见有人叫我的

14、名字。a as ifs if引导的方式状语从句中的省略引导的方式状语从句中的省略引导的方式状语从句中的省略引导的方式状语从句中的省略如果as if 引导的从句是“主语系动词”结构，可省略主语和系动词，这样as if 后只剩下不定式、名词、形容词（短语）、介词短语或分词。She stood at the gate as if waiting for someone.她站在门旁好像在等人。She stood at the gate as if(she was)waiting for someone.动词不定式的省略：动词不定式的省略：动词不定式的省略：动词不定式的省略：在同一句或联系紧密的对话里，

15、常把不定式to后内容相同的部分省略，保留to。如果不定式中含有be,have,have been通常保留be，have和have been。用法二：用法二：用法二：用法二：I asked him to see the film,but he didnt want to.我叫他去看电影，但他不想去。I asked him to see the film,but he didnt want to .(see the film)在Im afraid，I think，I believe，I hope，I guess等开头的作答句中，后面跟so 与not 分别用于肯定或否定宾语时，宾语从句可省去。用法三

16、：用法三：用法三：用法三：Do you think he will attend the meeting?I guess not.你认为他会参加会议吗？我猜他不会参加。在英语情景会话中，答语常常省略不会引起歧义的主语、谓语或宾语部分，而只保留对方希望了解的内容。在复合句或并列句中，也有省略主、谓、宾的情况。用法四：用法四：用法四：用法四：This is the book I want to read.This is the book(which)I want to read.PART THREE PART THREEHave a try典例精讲The sea was _ at the beginning of our voyage.But after a while a storm was coming.A.quiet B.calm C.silent D.still解解析析：calm为水面平静和心情平静；quiet指环境安静；silent无声；still静止不动。BTom is able to lift the heavy box to the truck.He is full of