动词分类及动词短语课件.ppt
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1、关于动词分类及动词短语现在学习的是第1页,共46页考点直击1助助动词 协助主要动词构成谓语动词的词叫助动词。助动词是语法功能词,自身没有词义,不可单独使用。1帮助构成疑问句或否定句句式的助动词有do,does,did 及 其否定形式。如:Did you go home last week?上周你回家了吗?2帮助构成时态的助动词有be,have,shall,will等。如:We are playing an interesting game.我们正在玩一个有趣的游戏。现在学习的是第2页,共46页2系系动词 系动词亦称连系动词。系动词本身有词义,但不能单独用作谓语,后边必须跟表语,构成系表结构。具
2、体分类及用法如下:1状态系动词:只有be动词。如:They are always very happy.他们总是很高兴。2持续系动词:表示主语继续或保持一种状况或态度,主 要有keep,remain,stay,rest,lie,stand。如:I hope youll keep fit.我希望你会一直保持健康。现在学习的是第3页,共46页3表象系动词:表示“看起来好像”,主要有seem,appear,look等。如:My mother seems very satisfied with my progress.妈妈对我的进步似乎很满意。4感官系动词:表示“起来”,主要有feel(摸起来,感觉)
3、,smell(闻起来),sound(听起来),taste(尝起来,吃起来)等。如:The dish smells delicious.菜闻起来很香。现在学习的是第4页,共46页5变化系动词:表示主语变成什么样,主要有become,grow,turn,fall,get,go,come,run等。如:The small town is becoming busier and busier.小镇变得越来越忙碌。6终止系动词:主要有prove,turn out(结果是,证明是)等。如:My plan turned out a success.我的计划成功了。提醒提醒有些系动词也是实义动词,可单独作谓语
4、。如:He fell ill yesterday.他昨天病了。现在学习的是第5页,共46页3情情态动词 情态动词表示说话人的语气、情态,无人称和数的变化。情态动词有自己的词汇意思,但不能独立作谓语,其后须跟动词原形。使用频率较高的情态动词有can(could),may(might),must,need,shall(should),will(would)及半情态动词have to,had better。现在学习的是第6页,共46页1can和could (1)can(could)表示说话人能、可以、同意、准许,以及客 观条件允许做某事。could为can的过去式。表示请求 时,could比can更
5、委婉。如:Could I borrow your pen?我可以借你的钢笔吗?(2)can 意为“能、会”时,相当于be able to(适用于各种时 态),can只有现在时和过去时两种时态变化。如:A few months later,Ill be able to swim alone.几个月后,我将能单独游泳。(3)cant表示否定推测。如:That cant be Mr Wang.He has gone to Beijing.那肯定不是王老师。他已经去北京了。现在学习的是第7页,共46页2may和might may和might意为“可以”,表示说话人同意、许可或请 求对方许可。may也可
6、表示祝愿。might 是may 的过 去式,表示可能性更小、语气更加委婉。如:May I take some photos here?我可以在这儿拍照吗?May you be happy.祝你开心。现在学习的是第8页,共46页3must和have to (1)must 意为“必须,应该,一定,准是”,表示说话人认为 有必要做某事,或命令、要求别人做某事以及对事物的肯 定推测。如:He must be working in his office.他一定在办公室工作。(2)must 和 have to 的区别:must 表示说话人的主观意 愿;have to 表示客观需要。如:I must do
7、my homework first.我必须首先做家庭作业。It is raining hard outside.I have to stay at home.外面雨下得很大。我不得不待在家里。现在学习的是第9页,共46页4need的用法 need 表示“需要,必须”。它主要用于否定句和疑问句中,否定形式为neednt,表示“没有必要,不必”;回答need引 导的问句时,肯定回答用“must”,否定回答用“neednt”。此外need还可以作实义动词使用。如:Need we do some cleaning now?No,you neednt.“我们必须现在大扫除吗?”“不,你们不必。”I ne
8、ed to see the doctor now.我现在需要看医生。现在学习的是第10页,共46页5shall 和will shall用于第一人称的句子表示提建议或请求;will用于第二 人称疑问句表示征求意见或提建议。如:Shall we go out for a walk?我们出去散步好吗?Will you go shopping with us?你会和我们一起去购物吗?现在学习的是第11页,共46页6should和would should用于各种人称的句子中,强调义务或责任;would是 will的过去式,其后跟动词原形构成过去将来时,可用于多 种人称,表示意愿。如:You should
9、 study harder.你应该更加努力学习。He said he would visit the Great Wall the next year.他说他第三年将游览长城。7had better had better意为“最好”,没有人称的变化,后接不带to的不 定式。如:You had better exercise more.你最好多锻炼。现在学习的是第12页,共46页4动词短短语 动词与介词、副词等构成的固定短语叫动词短语。动词短语主要有四类:1动词副词:常见的有give up,think over,take off,write down,put off等。这些词组的宾语是名词时,既
10、可放在副 词前边,又可放在副词后边;宾语是人称代词或反身代词 时,则要放在动词和副词中间。如:They have decided to put off the meeting.They have decided to put the meeting off.他们已经决定推迟会议了。Smoking is bad for your health.You must give it up.吸烟对你的健康有害。你必须戒掉它。现在学习的是第13页,共46页2动词介词:常见的有ask for,care about,look for,look after,send for,laugh at,hear of(f
11、rom)等。如:We shouldnt laugh at others.我们不应该嘲笑别人。3动词副词介词:常见的有look down upon,get on with,catch up with等。如:If you study hard,youll catch up with your classmates.如果你努力学习,你将能赶上你的同班同学。4动词名词介词:常见的有take care of,make use of,pay attention to,make fun of 等。如:Please pay more attention to details.请多注意细节。现在学习的是第14页
12、,共46页考点过关 基础过关基础过关()1.The cloth _very soft and comfortable.A.smells B.tastes C.feels D.sounds()2.Some of my friends eat with their eyes.They prefer to order what _ nice.A.feels B.smells C.looks D.tastesC C现在学习的是第15页,共46页()3.Dick,_ I use your e-dictionary?Yes,please._ you give it to Mike after you us
13、e it?A.will;Would B.may;Might C.can;Could D.shall;Should()4.I think her dress comes from the 1970s.It _ be from that time.It looks so modern on her.A.mustnt Bcant C.wont DwouldntC B 现在学习的是第16页,共46页()5.Must I do my homework now,Mum?_.You can do it tomorrow.A.No,you neednt B.No,you mustnt C.Yes,you ne
14、ed D.Yes,you must()6.Rock music may _ nice to young people,but most old people cant stand it.A.hear B.sound C.look D.listenA B 解解析析根据上句“妈妈,我现在必须做作业吗?”及答句“_你可以明天做。”推断是否定答句,排除C、D项;must的否定回答有三种:dont have to,neednt和mustnt。neednt和dont have to均意为“不必”;mustnt意为“千万不能;禁止”。故选A。现在学习的是第17页,共46页()7.Dont forget to
15、 take your bag when you _ the bus.A.get off B.take off C.turn off D.put off()8.Her sister_ a taxi driver.Now she works for a charity.A.is used to be B.were used to being C.is used to being Dused to beA D 解解析析 get off意为“下(车)”;take off意为“脱下”;turn off意为“关上”;put off意为“推迟”。句意:当你下车时不要忘记带上你的包。故选A。现在学习的是第18
16、页,共46页()9.What do you think of my shirt?It _ cotton.It looks nice on you.A.is made in B.is made for C.is made of D.is made by()10.Allen,your bedroom is in a mess.Sorry,Mum.Ill _my things at once.A.put on B.put away C.put out D.put upC B解解析析 put on意为“穿上”;put away意为“收起来”;put out意为“熄灭”;put up意为“张贴,搭建”。
17、现在学习的是第19页,共46页中考透视中考透视()1.2013宿迁宿迁 Were you sick after six hours journey on the coach?Of course.I _ quickly as soon as it stopped.A.got up B.got on C.got off D.got to()2.2013徐州徐州 If you _ your name on the paper,you can get a magazine.A.cut down B.look down C.turn down D.write downC D 现在学习的是第20页,共46
18、页()3.2013徐州徐州 Can I borrow your ruler,please?Yes,you_.But you must return it to me before lunchtime.A.have B.can C.must D.used to()4.2013宿迁宿迁 The cake_ delicious.I cant wait to eat it.A.feels B.sounds C.becomes D.smells()5.2013菏泽菏泽 Can we run across the road now?No,we_.We have to wait until the ligh
19、t turns green.A.neednt B.mustnt Ccouldnt D.shouldntBDB现在学习的是第21页,共46页()6.2013丽水丽水 How many English words do you think I should know?As many as you _.Then you will find reading quite easy.A.will B.must C.can Dmight()7.2013泰安泰安 May I smoke here?No,you_.This is a no-smoking room.A.neednt B.mustnt C.cou
20、ldnt D.wouldnt CB现在学习的是第22页,共46页()8.2013青岛青岛 There arent many tickets left for the concert,youd better_ that you get one today.A.make sure of B.make a decision C.make sure D.make plansC解解析析 make sure of意为“确定,确保”,后面一般跟名词或者动名词词组;make sure意为“确保,务必”,可以跟从句;make a decision意为“做决定”;make plans意为“做计划”。句意:这场音乐
21、会剩下的票不多了,你最好确保今天能订到一张票。所以选C。现在学习的是第23页,共46页()1.The food here smells good,but what does it _ like?Ataste Btouch Cseem Dfeel()2.Mum,when can I go out to play football?Finish your homework first,or I _let you go out.Adont Bdidnt Cwont DhaventA 语法专练 C 现在学习的是第24页,共46页()3.The sense of happiness will incre
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