1、课程复习授课题目 八年级上Unit 6-Unit10 复习精彩导学学习目标1.掌握相关短语句型和重点单词2.掌握一般将来时,祈使句以及由if引导的一般疑问句(应该是条件状语从句)的用法教学重难点1. 相关短语句型2. 由if引导的一般疑问句主语从句时态的用法3. 比较if引导的条状从句与宾语从句的区别(每年中考是必考题,选择题多见)教学过程一、复习导入;听写单词,词组;提问重点知识点二、交代学习目标 ;课程新授(1)、展示新知识:精讲知识点,辅以造句、对话等多种形式充足练习,使学生掌握并灵活运用。(2)采取多种形式检查学生对语法项目的掌握情况,三、目标测试:(辅以专项习题练习)四、总结归纳五、
2、作业布置授课内容Unit6 I am going to study computer science 1.practice v.练习.实习。后面多跟名词(词组)或v-ing形式作宾语。practice n. 实践;练习;经验。多为不可数名词。如:Practice makes perfect.3.go on 继续 go on to to sth 就是放下手头的事去做另外一件事, go on doing sth 就是继续做同一件事4.agree 同意1)跟介词with连用. 表示同意;赞成;与一致;(气候,食物)适合。例如: I dont quite agree with their method
3、s(opinions, ideas).2)跟介同to连用,表示同意;赞成(提议、安排、计划等)。3)与介词on连用,表示对取得一致意见(主语往往是协商一件事的人们或单位,后面常接表示具体协议的文件、计划、行动等名词)。例如:The date for the next meeting was agreed on. 下次会议的日期达成了一致的协议。4)跟不定式作宾语,表示同意做某事 He agreed to get someone to help us. 5. everyday形容词,意思是“每天的,日常的”。 every day在句中充当状语,起着副词的作用。补充:take up doing从事
4、 have to do with 与.有关. keep on doingUnit 7 Will people have robot?1.paper n.纸张 作“纸”讲是不可数名词,表示一张纸要用 a piece of paper或a sheet of paper.作“报纸,论文,试卷”讲时是可数名词。还可以做定语:paper money 纸币 paper tiger 纸老虎2.live to +年龄/live to the age of.均可表示活到多少岁。 live to do sth. 为做某事而活着,后面的不定式表示目的。3.in 100 years 在100年以后in +时间段用一般
5、将来时after+时间段 用一般过去时Eg. He will come back in 2 hours. He came back after 2 hours.in 为介词,其后跟一段时间表示“在.之后”,通常用于一般将来时,对其提问时需用how soon. - How soon will the manager come back? -Maybe in three days.4.1) play a part /role in./doing sth. 参与到.中去 2)play a .part in.还表示“在.中扮演着.的角色” Nowadays China plays a more and
6、 more important part in the world.5.in the future 指距离现在时间较长的将来的某一时间 in future 今后,以后 指距离现在时间较短的将来的某一时间,相当于from now on.6. human 也可写作human being,意为“人”;它的复数形式为humans. person 指个体的“人”,有单复数形式(two persons)。“一个人”应该说 a person,不能说a people. people 意为“人,人们”时,着重指集体,为集合名词。也有“民族”之意,此时复数为peoples.7. such adj/adv.这样的,
7、这样地 (记:so 修饰形容词,such修饰名词) 1) such+a/an+adj.+单数可数名词He has such a beautiful bike 2)such+adj.+复数名词/不可数名词such nice flowers 3)so+adj.+复数名词/不可数名词 Those are so beautiful flowers that the girl wants to pick them. 4)so+adj.+a/an+单数可数名词She is so lovely a girl.5)so many/much/few/little +名词 6) 两者都可接that 引导的结果状语
8、从句: so.that.; such.that. 如此.以至于.His brother is so young that he cant go to school. 8.It is +adj.+(for/of sb.) to do sth.做某事(对某人而言)是.的。9.辨析 be able to 和 can be able to 有人称和数的变化,可用于多种时态,表示经过努力而成功地做成某事。 can 没有人称和数的变化,只有现在式(can)和过去式(could)两种形式,can 还可以表示请求、允许和推测,be able to 没有此用法。10. hundreds of. 数百. hund
9、red 表示具体数量,意为“一百”,当前有具体数字修饰时,只能用单数。two hundred of students hundreds of 意为“数以百计的”,用于笼统的数量,当hundred 为复数时,前面不可与具体数字连用,并在后面接“of+复数名词”表示复数意义。 11.fall down 倒塌,跌倒 fall ill 生病fall behind 落后 fall in love with. 爱上.fall asleep 入睡11. look for 寻找 强调找的动作 1) find 表达寻找的结果,意为“找到” I looked for my pen everywhere ,but
10、i could not find it. 2) find out 指通过观察而发现事实的真相,调查找出原因。12.More less和fewer 的用法1) more 更多. 可修饰可数、不可数名词2) less 更少.修饰不可数名词 less free time3) fewer 更少. 修饰可数名词 fewer mistakes4) little几乎没有,表示否定,修饰不可数名词 a little 一点儿,表示肯定,修饰不可数名词5) few 几乎没有,表示否定,修饰可数名词 a few 一些,表示肯定,修饰可数名词语法:一般将来时1.肯定句:主语+shall /will+动词+其他成份(s
11、hall用于第一人称,will 用于第一二三人称)The workers will build a new school here next year.We shall have a delicious dinner tonight. 2.否定句:主语+shall /will+not+动词+其他成份She wont come back this week.这一周她不回来了。3.疑问句:shall /will+主语+动词+其他成份Will you please open the window? Shall we get something hot to drink? 4.特殊疑问句:特殊疑问词+
12、shall /will+主语+动词+其他成份Where will you go next week? 下星期你去哪? What shall I do? 3)there be 句型的一般将来时 构成:there will be +主语+其他。 There will be a basketball match tonight.一般疑问句形式为“will there be+主语+其他?”,其肯定回答是:Yes,there will,否定回答:no,there wont.注意:there be 结构的将来还有 there is /are going to be ,强调不是there is /are g
13、oing to have三will, be going to , be to, be about to的区别1.be going to +不定式,表示将来。表示打算、准备做的事或即将发生或肯定要发生的事。be going to和will相比,be going to通常表示主观,will通常表示客观。What are you going to do tomorrow? 明天你要做什么?It is going to rain. 要下雨了。2.“be to+动词原形”表示按计划要发生的事或征求对方意见。这种结构表示计划中约定的或按职责、义务要求必须去做的事或即将发生的动作。We are to hav
14、e a meeting next Saturday. 下个周日我们有个会。3.“be about to+动词原形”表示即将发生的动作,意为:很快,马上。这一结构用于表示客观就要发生的事,表示马上就要发生。一般不再与时间状语连用。I was about to start when it began to rain.我刚要出发就下起雨来了。4Be +位移动词的ing形式也表示将来(比2.3点更常考)go , come , leave , return , arrive , start , fly , 等等都是。所有位移动词的进行时都可以表示将来的动作。但用位移动词的进行时表示的将来的动作是指“不久
15、的将来”。 例如:He is coming.=He will come. He said he was coming.=He said he would come.四注意事项1. be about to 不能与tomorrow, next week 等表示明确将来时的时间状语连用。2. Lets 的附加疑问通常使用“, shall we ?”。Lets have a rest, shall we?3. 问句是“Shall?”,答句就用“shall ”;问句用“Will ?”,答句就用“will ”。要前后保持一致。 Shall you go to school next week ? Yes,
16、 I shall . Will you have an exam tomorrow? Yes, I will. / No, I wont. Unit8 How do you make a banana milk shake?1.turn on 打开(电器) turn off 关上 turn up 调大,开大(音量)等turn down 调低(音量)3. cut up 切碎 cut down 削减cut off 切断4.make sth. for sb.=make sb. sth.为某人做某物当make 后的 sb.和sth.都为代词时,只能用make sth. for sb. make sb.
17、 do sth. 使某人做某事The relaxing music made me feel relaxed.5.1)need 为实义动词 I. need sth.需要某物 we need your help. II. need to do sth. (做实意动词时否定dont/doesnt need to do sth.需要做某事 we need to help each other.做情态动词时否定:neednt do sth.) 2)need作情态动词常用于否定和疑问句中 I. 否定句:You neednt finish your work now. II.疑问句:Need I go t
18、here with him? 回答:No,you neednt Yes,you must. 3)做名词时意思为“需要,要求” He cant meet all your need.6.1)add.to. 把.加到.The children are adding some wood to the stove.2) add to 增添,增加The music added to our enjoyment.3)add up to 总计达 The expenses add up to 96 yuan. 支出总计96元。7.another adj.pron. 又一(的);再一(的)Can I have
19、another cake? another one 与 one more 意思相同,当表示“再一”时,another 后面要接相应的数词,而 one more 中的one 也改为相应的数词。 I want to buy another three pencils=I want to buy three more pencils.8.like v.n.prep. 喜欢,喜好,像 反义词unlike不像/dislike不喜欢 I like lettuce in my sandwich. 1) like sth./sb. I like your new dress. 2) like to do st
20、h. I like to play basketball on weekends. 3)当表示喜欢某事物,而且以前就喜欢,还可能持续,用like doing 当指某一次的动作时,用like to do 4)like n. 喜好Could you tell me about your likes and dislikes? 5)like prep.像She is wearing a dress like mine. 她穿的连衣裙和我的很像。9. It is time to do sth. 该做某事的时间了 It is time for sth. 是某事的时间了。Its time to have
21、supper=Its time for supper.15.give thanks for. 为.表达谢意 Thanks for doing sth.=thanks for sth.=thank you for sth.=thank you for doing sth. 16. A is filled with B A 被B充满 A is full of B A充满B17.英语中穿的表达wear指已经穿在身上这个状态,后面接穿在身上的东西。He wears red T-shirt today. Put on是指穿上去这个动作。 Put on your coat. 把你的外套穿上。Dress可以
22、做名词,也可以做动词。动词时意思是穿着,后面一边不接宾语。如 You dress form today. 今天你穿得很正式。(dress是打扮的意思用法是dress oneself up)Dress 用法一:词组get dressed eg. My brother got dressed himself today.用法二:dress up( as)Be in +颜色 +衣服表穿的状态。Mary was in a red sweater yesterday.祈使句 祈使句表示命令、请求、建议或劝告,主语通常省略,谓语动词用原形,句末用感叹号或句号,读降调。1) 肯定的祈使句:动词原形+其他成分
23、Come in! 进来 有时为了加强语气,动词前可加do 表示务必Do come on time. 一定要准时来。2) 否定的祈使句 Dont +动词原形+其他成分Dont be late. Let s +not+动词原形+其他成分Let s not play football.3) 有时为了表示委婉的语气可在句首或句尾加上please,但放在句尾时,前面要有逗号隔开。Please sit down. Stand up,please.4) 祈使句的反义疑问句lets 的 要用shall we let us 的要用 will you 其他形式的都用will youUnit 9.Can you c
24、ome to my party?1. prepare v.使做好准备;把.准备好1)preparesth.表示“准备.”,后接名词或代词作宾语e.g.OurEnglishteacherwaspreparingthelessonswhenIcameintotheoffice. 2)preparesb.sth.表示给.准备.,也可转换为preparesth.forsb. e.g. Shepreparedusanicebreakfast.=Shepreparedanicebreakfastforus.3).preparesb.forsth. 表示“使某人对某事有所准备” We must prepar
25、e him for the bad news.我们必须使他为这个坏消息做好准备。4).preparetodosth.表示“准备做.”。e.g. Theywerepreparingtocrosstheriver whenitbegantorain.5)prepareforsth.表示为.做准备” =make preparations for.e.g.Thestudentsarebusypreparingforthefinalexam. 4.help sb. with sth.或help sb (to) do sth.帮助某人做某事5.1) invite sb. to sth. e.g. Lucy
26、 invites me to her party. 2) invitation n. 邀请, 邀请书 3)invite sb. to sw=ask sb. to sw(某地)邀请某人到某地 4)invite sb. to do sth=ask sb.to do sth. 邀请某人做某事6.available “有空的;不忙的” 其后还可用 to do 引出具体的事情。例如: Are you available tomorrow morning?Im afraid Im not available to help with the school show on the 19th. 7.notun
27、til表示“ 直到才”注意主将从现的问题He wont call you until he finishes his work.(主句用一般将来时,从句用现在时)8.hang out with sb 与某人闲逛;和某人闲荡; 9.have to 必须,不得不 have to 属情态动词词组,第三人称单数为has to ,过去式had to,have to 的疑问句、否定句等要借助于助动词do ,does,did来完成,其同义词must 没有任何人称和时态的变化辨析: have to 表示客观需要,而must 表示主观意愿或需要。10.accept v.接受 receive只表示被动地接受 ac
28、cept总表示主动而且高兴地接受11. refuse to do sth. 拒绝做某事I refuse to answer that question.12.look forward to doing sth “期待,期盼” 13.the best way to do 做.的最好方法14without prep.没有,不(做某事)without +名词/代词/动名词15.surprised adj.惊奇的 人做主语用 surprised,物做主语用surprising 1)surprise sb. 令某人吃惊2)to ones surprise “使某人吃惊的是.” 3)in surprise
29、 吃惊地,惊奇地“How did you come here?” she said in surprise.Unit101. “ask sb (not)to do sth”叫某人做某事。 Eg:The teacher ask me to sit down. 2.too.to. 固定句式结构,意为“太.而不能.”(与so. that.互换) . *在too.to.结构中,当动词不定式的动词时不及物动词时,其后所跟的介词不能省略。Eg: The room is too small to live in. 这房间太小了,住不下。4.advice n.建议;劝告 v. 忠告,建议(1)advice做名
30、词时是不可数名词,表示“一条或一个建议”时,用a piece of advice.Suggestion可数名词(2)advise 动词,意为“忠告,建议”,常用结构“advise sb to do sth”建议某人做某事 Eg: She advises him to stop smoking. 5.around the world 意为“全世界” *同意词组:all over the world = across the world = the whole world 6.keep. to oneself 是固定搭配,意为“保守秘密”,“不与.来往”。 7.have problem with.
31、“在.方面有问题” 相当于have trouble/difficulty with sth. have trouble in doing sth. 8. be afraid of doing sth 害怕做某事 be afraid to do sth 害怕做某事be afraid to do sth.真正的意思是“害怕做某事”,也就是主语对做某事内心感到恐惧;be afraid of doing sth.表示主语内心里不情愿做某事,也可以说是不希望发生某事,但自己不一定能避免它。 He is afraid of being beaten by his father.(不是他敢不敢的问题,他是不
32、情愿。) He is afraid to touch the snake.(他内心里恐惧蛇)9.run away from 从.逃出,逃避10.情态动词should 的用法(1)定义:should 是请他动词,意为“应该、应当”,表示劝告,提出建议。可以用于各种人称,本身无人称或数的变化,也不能做谓语动词。只能后接动词原形,构成谓语。表示说话人的预期和情态。否定是shouldnt.(2)同义词组:should = be supposed to (3)结构是: should + V-原肯定句: You should wear your cool pants. 特殊疑问句:What should
33、we do next? 否定句:You shouldnt do the thing your mother doesnt like. 一般疑问句:Should we ask people to bring food.if 引导的条件状语从句(1)定义:有一个或者一个以上的从句构成的句子叫复合句。在复合句中修饰主句的从句叫状语从句。状语从句根据其所表达的意思可以分为很多种,例如:条件状语从句,时间状语从句,If 引导的从句在复合句中表示条件,做主句的条件状语,故称为条件状语从句。表示如有从句的动作发生就会有主句的动作发生. Eg:If it doesnt rain tomorrow, well
34、have a picnic. (2)if 引导条件状语从句的时态问题: 在条件状语从句中,主句如果是一般将来时,从句用一般现在时表示将来时。 If it rains, I will stay at home. Ill go with you if you dont want to go alone. 如果主句含有must,may,can 等情态动词,从句也用一般现在时。Eg:If you drive fast, you may have an accident. 如果主句是祈使句,从句也用一般现在时。Eg:Be careful with your homework if you dont wa
35、nt to make mistakes. 。 Do not forget water the flower if you want to make it lives long.二If引导宾语从句时,意思为:是否,从句的时态通常要与主句保持一致I want to know if he lives here.If或weather引导宾语从句时,作是否讲,常放在ask,see,say,know,和find out等词后,口语中多用if Nobody knows whether/if it will rain tomorrow.If或whether引导宾语从句时,注意三个方面,即连词,语序和时态If或
36、whether既不能和that或其他连词(副词)同时使用,也不能省略I dont know that if (whether) he will come here today.(错)If或whether引导宾语从句是,虽具有疑问的意义,但从句应用陈述句语序The old man asked me if/whether I know the way to the hospital.If或whether引导的宾从应和主句的时态保持一致。及主句为一般现在时,从句用任意一种时态,主句为一般过去时,从句则用过去时中的任意一种时态。I dont know if(whether) he has come h
37、ere. Tom asked if(whether) I had the book.只能用whether的情况1在动词不定式前只能用whether. I cant decide whether to say.2. 在whether.or not的固定搭配中。I want to know whether its good news or not.3. 在介词后只能用whether. His father is worried about whether he loses his work.三if 引导的宾语从句与条件状语从句的区别If引导的条件状语从句时意为如果,引导宾语从句时意为是否,可用whether替换We will go out if it is fine tomorrow. 如果明天天好,我们就出去。I dont know if the train has arrived. 我不知道火车是否已经到达。I dont know_he will come tomorrow._he comes, I ll tell you.A. if;Whether B.whether;Whether C.if;That D.if;If