《安徽凤阳县凤阳二中七年级英语下册 第五单元 词汇和句型精讲 人教新目标版.doc》由会员分享，可在线阅读，更多相关《安徽凤阳县凤阳二中七年级英语下册 第五单元 词汇和句型精讲 人教新目标版.doc（10页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、1UnitUnit 5 5I Im m watchingwatching TVTV1.clean vt.打扫，清除1）他们正在擦教室的窗子。They are cleaning the windows of the classroom.彻底清扫 clean up清理里面 clean outclean adj.干净的，无杂质的2）我们必须保持教室清洁。We must keep our classroom clean.2.read v.读；识字；1）他们正在看杂志/报纸/书。They are readingmagazines/newspapers/books.2）他把故事读给我们听。He is re
2、ading a story to us.=He is reading us a story.3）孩子在三岁时识字。Kids can read at the age of three.4）在学习语言时朗读很重要。Its important to read aloud in learning a language.do some reading 看书do some cleaning 打扫卫生do some washing 洗衣服do some shopping 购物3.1）on 表示事情发生的时间-具体某一日或某一日的某时刻。on Sunday（s）/on Monday morning（s）/on
3、 May 1st/on a sunny day of August/on a winterevening2）表示在某一物体的表面。My book is on the table.借助于，靠，用（by means of）3）他正在电话上聊天。He is talking on the phone.4）我正在收音机上听广播。I am listening to the broadcast on the radio.5）他正在看电视新闻。He is watching news on TV.4.sure adj.确信，把握，be sure of/about sth.对确信/有把握1）我相信你会成功。I a
4、m sure of your success.=I am sure that you will succeed.2）他对此很有把握。2He is sure about it.be sure to do sth.必定会3）他一定会按时到的。He is sure to arrive on time.be sure that 宾语从句4）我确信在你有麻烦时他会帮助你的。Im sure that he will help you when you are in trouble.5.wait vi.等待1）对不起让你久等了。Im sorry I have kept you waiting for suc
5、h a long time.=Im sorry to have kept/keep you waiting so long.wait for sb./sth.等待某人/某物2）他们在停车点等车。They are waiting for the bus at the bus stop.wait to do sth.等待做某事3）我迫不及待地去看那场足球赛。I cant wait to watch the soccer game.wait for sb to do sth.等待某人做某事4）雨下得很大，我们正在等着雨停。It is raining cats and dogs.We are wait
6、ing for the rain to stop.wait 与时间名词连用，可不加介词 for。wait a moment,wait an hour现在进行时现在进行时一、现在进行时的构成由“be+v-ing”构成。be 应为助动词，初学者最容易漏掉，它应与主语的人称和数保持一致。二、现在进行时的应用在实际运用时，现在进行时常用以下几种情况：1.当句子中有 now 时，常表示动作正在进行。1）现在他们正在打篮球。They are playing basketball now.2.以 look,listen 开头的句子，提示我们动作正进行。2）听！她正在唱英语歌。Listen！She is si
7、nging an English song.3.描述图片中的人物的动作，也为了表达更生动。此时也常用现在进行时。如：3）看这幅图，那些孩子正在公园放风筝。Look at the picture.The children are flying kites in the park.三、现在进行时的变化1.肯定句式：主语+be（am,is,are）+现在分词+其它.2.否定句式：主语+be（am,is,are）+not+现在分词+其它.3.一般疑问句：Be（Am,Is,Are）+主语+现在分词+其它？34.特殊疑问句：疑问词+be（am,is,are）+主语+现在分词+其它？对现在进行时的特殊疑问句
8、的回答，它不可以用 Yes 或 No 直接作答，要根据实际情况回答。1）-你在做什么？-我在看杂志。-What are you doing?-Im reading a magazine.2）-你爸爸现在在哪里工作？-他在一所医院工作。-Where is your father working now?-He is working in a hospital.四、现在进行时的用法1.表示说话时正在进行或发生的动作。1）请保持安静。我正在写信。Please be quiet.Im writing a letter.2）咱们回家吧。现在不下雨了。Lets go home.It isnt rainin
9、g now.3）现在是下午四点。孩子们在踢足球。Its four oclock in the afternoon.The children are playing football.4）快点！我们大家都等着你。Hurry up!We are all waiting for you.5）看！他们在那边的树底下看书。Look!They are reading over there under the tree.6）凯特在哪里？她在房间里看书。Where is Kate?She is reading in the room.2.在口语中表示主语计划将要作的动作。1）你的兄弟很快就来吗？Is your
10、 brother coming soon?2）他何时到达？When is he arriving?3）你要去哪里？Where are you going?这类情况常与 come 来，go 去，leave 离开，arrive 到达等动词连用。用进行时表示将来。3.现在进行时与 always 等副词连用时带有感情色彩。1）他总是在课堂上说话。（表示厌恶）He is always talking in class.2）你在考试中总是做得很好。（表示欣赏）You are always doing well in exams.4.有的现在进行时句子和一般现在时同义。用现在进行时表示问者的关切心情。1）你
11、今天感觉如何？How are you feeling today?2）我盼望你的来信。I am looking forward to your letter.3）为什么你看起来这么愁眉苦脸的样子呢？4Why are you looking so sad?5.有的动词用现在进行时表示“逐渐”的含义。1）天气变得越来越暖和了。The weather is getting warmer and warmer.2）数学变得越来越有趣了。Math is becoming more and more interesting.3）树叶渐渐地变红了。The leaves are turning red.适合于
12、此种用法的动词有：get/grow/become/turn/run/go 变成，begin 开始等.动词现在分词构成:1.一般在动词原型后加-ing。camp-camping；drink-drinking;spend-spending；stand-standing;jump-jumping；grow-growing;wear-wearing；collect-collecting;think-thinking；work-working;talk-talking；sing-singing2.特殊变化:1）以不发音的 e 结尾的动词，去掉 e 再加-ing。write-writing；make-ma
13、king；ride-riding；take-taking；drive-driving；close-closing；have-having；dance-dancinglive-living；come-coming2）以重读闭音节结尾的动词，如果末尾只有一个辅音字母，（只有一个元音字母，而其后跟有一个辅音字母时）要双写结尾的辅音字母再加ing。sit-sitting；swim-swimming；put-putting；run-running；get-getting；cut-cutting；stop-stopping；plan-planning；shop-shopping3）lie,die,tie（
14、拴，系）等词，有以下变化。lie-lying；die-dying；tie-tying;4）以 y 结尾的词，直接加-ing。study-studying；try-trying；fly-flying;5）注意以下词的变化：rain-raining；snow-snowing；play-playing；wait-waiting；meet-meeting；greet-greeting；read-reading；speak-speaking；sleep-sleeping；clean-cleaning；eat-eating56）注意下列双音节词的变化：be gin-beginning；for get-fo
15、rgetting；re gret-regretting；lis ten-listening；o pen-opening；re peat-repeatingV-ing3.swim mingput ting6run ningshop pingstop pingget tingsit tingforget tingbegin ningA.think-thinkingread-readinglisten-listeningB.run-runningsit-sittingput-puttingC.make-makingclose-closingwrite-writing1.do ones homewor
16、k 做作业（P251a）1）那个女孩正在做作业。The girl is doing her homework.2）请保持安静！我在做作业。Please be quiet!Im doing my homework.eat/have dinner/breakfast/lunch 吃晚/早饭/午饭3）现在六点半了。我们一家正在吃早饭。Its half past six/6:30.My family are having/eating breakfast.talk to sb.on the phone 和某人在电话上聊4）看！Tina 正在给妈妈打电话。Look!Tina is talking to
17、her mother on the phone.5）电话上有人找/有你的电话。You are wanted on the phone.call sb.up=ring sb.up=make a phone call to sb.给某人打电话6）如果他回来了，我会给你打电话的。If he comes back,I will call you up/make a phone call to you.2.Does Steve want to go to the movies?史蒂夫想去看电影吗？（P262a）want sth.想要某物1）-你想要什么？-我想要一辆新自行车。-What do you w
18、ant?-I want a new bike.want to do sth.想做某事2）他想加入体育俱乐部吗？7Does he want to join the sports club?want sb.to do sth.想让某人做某事3）我想让他和我一起去购物。I want him to go shopping with me.“看电影”的词组有：go to a moviego to the moviego to the moviessee a film/moviego to the cinema4）我经常周末去看电影。I often go to a movie on weekends.5）
19、你喜欢看电影吗？Do you like to go to the movies?6）咱们明天去看电影吧！Lets go to the cinema tomorrow!=Lets see a film/movie tomorrow!=Lets go to the/a movie tomorrow!=Lets go to the movies tomorrow!3.That sounds good.This TV show is boring.那听起来很好。这个电视节目很无聊。（P26）感官系动词：look 看起来sound听起来feel摸起来smell 闻起来 taste 尝起来它们的特点是：A
20、）没有进行时：B）没有被动语态：C）后接形容词：D）后接 like 再加名词：1）-放学后咱们去打篮球吧！-听起来太棒了。-Lets play basketball after school!-That sounds great.2）我们学校看起来很美。Our school looks very beautiful3）这张纸摸起来很软。This piece of paper feels soft.4）这道菜闻/尝起来像鱼。The dish smells/tastes like fish.5）那听起来是个不错的注意。That sounds like a good idea.6）他今天感觉不舒服。
21、He is not feeling well today.此处的 feel 也是个系动词，意思是“感觉”，8而不是“摸起来”之意。所以和感官无关的系动词有进行时态。例如：7）当春天到来，天气变得越来越温暖。When spring comes,the weather is getting warmer and warmer.4.Lets go at six oclock.咱们六点走吧。（P273a）let sb.（not）do允许让某人（不）做某事1）让我帮帮你的功课吧。Let me help you with your lessons.2）太晚了，咱们现在别再等他了吧。Its too late
22、 now.Lets not wait for him any longer.3）咱们去公园散散步去吧，好吗？Lets take a walk in the park,shall we?4）（你）让我看一下你的新书，行吗？Let me have a look at your new book,will you?5.Where are they all going?（P274）他们都去哪里？1）他们都去警察局。They are all going to the police station.2）我们都喜欢唱歌跳舞。We all like singing and dancing.3）他们两个都是医生
23、。They are both doctors.4）你们两个都来自上海，对吗？You both come from Shanghai,dont you?6.Thanks for your letter and the photos.谢谢你寄来的信和照片。（P293a）Thanks for+名词doing Thank you for1）谢谢你的帮助。Thanks for your help.2）谢谢你帮助我。Thanks for helping me.3）谢谢你指给我去超市的路。Thank you for showing me the way to the supermarket.7.Here a
24、re some of my photos.（P293a）这里是我的一些照片。Here 或 There 开头，句子要用倒装形式。1）-我的书在哪里？-给你。-Wheres my book?-Here you are.或：Here it is.2）-请把眼镜递给我。-给你。-Please pass me my glasses.-Here you are.或：Here they are.3）看！他在那里。Look!There he is.以上以 Here 和 There 开头的句子，都用了倒装形式。如果此类句子主语是代词时，要用“半倒装”。主语是名词时，要用“全倒装”。94）看！车来了。Look!H
25、ere comes the bus.5）听！铃响了。Listen!There goes the bell.6）那些演员过来了。Here come the movie actors.8.In the first photo,Im playing basketball at school.（P293a）在第一张照片里，我在学校里打篮球。在照片图片书报纸杂志上，用 in。in the photo/picture/book/newspaper/magazine1）今天的报纸上没有什么有趣的东西。Theres nothing interesting in todays newspaper.从事体育运动类
26、的词组，一般不加 the。play soccer/basketball/volleyball/tennis/badminton/chess2）你经常放学后和朋友一起踢球吗？Do you often play tennis with your friends after school?3）你的父母喜欢打羽毛球吗？Do your parents like playing badminton?弹奏乐器类的词组，一般要加 the，尤其是西洋乐器类。play the guitar/piano/violin/drums5）她每天晚饭后练习弹钢琴。She practices playing the pian
27、o after dinner every day.6）我的堂兄会打架子鼓。My cousin can play the drums.9.In the last photo,I am with my sister Gina.在最后一张照片里，我和我的姐姐 Gina 在一起。（P293a）be/stay with sb.和某人在一起1）圣诞节要到了，他正和他的父母在一起。Christmas is coming.He is now with his parents.2）我周末经常陪着我的祖父母。I am often with my grandparents on weekends.=I often
28、stay with my grandparents on weekends.10.She is doing her homework_I am watching TV.（P293a）她正在做作业-我正在看电视。这个句子属于两个简单句，可以把它们改为一个复合句，用 while（而）来引导，表示两个人做的不同种类的事情“内容比较相对或相反”,但句式完全相同。没有“对立”的意思时，常用 and来表示并列。She is doing her homework while I am watching TV.1）（这对双胞胎）哥哥很瘦而弟弟却很胖。The elder brother is thin while the younger brother is heavy.2）昨天当我回到家时，妈妈在做饭，而爸爸在看电视。When I got home yesterday,my mother was cooking while my father was watching TV.3）今天轮到我们值日了。我在擦黑板，我的同桌在扫地。10Its our turn to be on duty.I am cleaning/erasing the blackboard and my deskmateis sweeping the floor.