第2讲 动词的分类[配套课件]ppt课件.ppt
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1、第2讲 动词的分类,一、选词填空,1How long have you _ (kept, borrowed) this novel?2Lily _ (wears, puts on) a pink dress today.,3 Its nice of you to _ (cost, spend) so much time,showing me around your school.,4Mike _ (turned on, turned off) his computer and,went out to watch TV.,5The radio _ (tells, says) that there
2、 will be another,heavy rain in Guangdong.,Too bad.It has rained for the whole week.,kept,wears,spend,turned off,says,二、完成句子,每空一词,1这些甜饼尝起来很好。我可以再多吃一些吗?,The cookies _ _.Could I have some more?,2.我们班现在有五十多个学生。,There _ more than 50 students in our class now.,3我认真听了听,可什么也没听见。,I_ carefully but I _nothing.
3、,4每天步行去上学要花我半小时。,It_ me half an hour to _ _ school on,foot every day.,5我的车坏了,所以得坐公共汽车上班。,My car is broken, so I_ _ go to work by bus.,taste good,are,listened heard,takes go to,have to,再现中考情态动词,题1,_ you come with me to Lang,Langs piano concert this evening?Id love to, but I have to study for my math
4、test.,AShouldCMust,BMayDCan,点拨选D。根据答语可知,问句表示请求,应用 can。,题2,Someone is knocking at the door.Is it,Ann? It _ be her.She is giving a performance at thetheatre now.,A.mayCcant,BmustDmustnt,点拨选C。may 可以,可能;must 一定,必须;cant 不可能,不能,表示可能性;mustnt 一定不要,表绝对禁止。 根据句意“有人正在敲门。是安吗?”“不可能是她。她现在在剧院里演出。”可知选C。,题3,_ I swim
5、here?,Im sorry.Children _ swim alone here.,AMust; cantCCan; mustnt,BMay; mustDCant; can,点拨选C。由“Im sorry.”可知孩子们是“不准”在这儿游泳的,故选 C,意为“不准,不应该,不允许”。,动词的辨析,题1,This time Mike could not _48_ his,anger.He shouted at her.,48A.show,Bleave,Ccontrol,Ddiscover,点拨选C。由下文“He shouted at her.”可知迈克这次不能“控制”怒气了,故选 C。,题2,“
6、Now , ” said the coach, “go and,_52_ them with the boy who stole your biscuits.”,52A.share,Bchoose,Cdivide,Dfill,点拨选A。固定短语 share.with.意为“和分享”,故选A。,题3,One morning, his parents gave him some,money to _47_ some milk for them.Outside a shop he saw.,47A.lendCdrink,BbuyDborrow,点拨选 B。lend 意为“借出”;buy 意为“买”;
7、drink意为“喝”;borrow 意为“借给”。由后句“Outside a shop.”可以推断他去商店是为父母“买牛奶”,故选 B。,动词的用法,题,“I had thought it was easy to _73_,money in America , ” he told me.“But when I _74_ in LosAngeles, I realized it was not true.点拨73.填 make/earn。make/earn money 挣钱,为固定短语。74填 arrived。arrive in 到达。,动词短语的辨析,题1,I will miss my fam
8、ily when I go,abroad for further study this autumn.Dont worry.You can _ them by e-mail.,Acome up withCmake friends with,Bget along withDkeep in touch with,点拨选D。come up with 意为“想出”;get along with 意为“与相处”;make friends with 意为“与交朋友”;keep in touch with 意为“与保持联系”。由 by e-mail 可知是表示通过邮件“保持联系”,故选 D。,题2,Agai
9、n and again the doctor_ the,crying baby girl, but he couldnt find out what was wrong with her.,A.looked overClooked for,Blooked afterDlooked out,点拨选A。look over 意为“仔细检查”;look after 意为“照顾,照料”;look for 意为“寻找”; look out 意为“小心,当心”。根据句意“医生反复仔细检查这个一直哭的女婴,但是他不能找出她到底哪里不舒服。”可知选 A。,题3,I love this song by Lady
10、Gaga.Would you,_ the TV a bit, please? I cant hear it clearly.,Aturn onCturn up,Bturn offDturn down,点拨选C。turn on 打开;turn off 关上;turn up 调大;turndown 调小。根据“I cant hear it clearly.”可知,是要求把电视的音量“调大”,故选 C。,动词可以按照其含义及它们在句中的功能分成四类:连系,动词、实义动词、助动词和情态动词。,连系动词,连系动词又叫系动词,它不能直接作谓语,后面常跟形容词(作表语)构成系表结构表达完整的意义。常见的系动
11、词有:be,become, get, turn, grow, look, sound, smell, taste, feel, keep, seem,remain, stay, come, fall, go 等。如:,He looked very excited.他看起来很兴奋。Roses smell sweet.玫瑰闻起来很香。,Its getting colder and colder.天气变得越来越冷了。,注意:系动词没有被动语态,且一般不能用于进行时态。,典题分析,题,Mum, what are you cooking?,It,_ so sweet.,A.tastesCsounds,B
12、feelsDsmells,点拨选D。taste 尝;feel 感觉;sound 听; smell 闻。句意:妈妈你在煮什么啊?闻起来好香。故选D。,实义动词,实义动词又叫行为动词,它表示事物的动作或状态,在句中,能独立作谓语。它可分为及物动词(vt.)和不及物动词(vi.)。及物动词后面需跟宾语才能使其意义完整,如 like, make, clean, love等。不及物动词本身意义就完整,不能直接跟宾语;如果要跟宾语,则要与介词搭配,如 come, go, leave, laugh, listen, run, swim,stand 等。如:,I am reading an interesti
13、ng book.我正在看一本有趣的书。(及,物动词),He is running.他正在跑步。(不及物动词),The boy is listening to music.这个男孩正在听音乐。(不及物动,词),注意:有些动词既可以作及物动词,也可以作不及物动词,,但意义不同。如:,The crops grow well in the field.地里的庄稼长得很好。(不及,物动词,表示“生长”),The old man grows vegetables in his garden.这个老人在园子,里种菜。(及物动词,表示“种植”),常见的既可以作及物动词也可以作不及物动词的动词有:,beat,
14、close, open, start, drive, play, speak, sing, wake, win, stop,cook 等。,典题分析,题,As one of the school rules, middle school,students are not_ to smoke.,AorderedCallowed,BrefusedDforbidden,点拨选C。order 命令;refuse 拒绝;allow 允许;forbidden被禁止的。句意:作为学校的一项制度,中学生不允许吸烟。be not allowed to do 意为“不(被)允许做某事”,故选C。,助动词,助动词本
15、身没有任何实际的意义,必须和实义动词连用,帮助构成疑问句、否定句以及各种时态、语态、语气等。常见的助动词有:be (am, is, are, was, were), do (does, did), have (has,had), will, would, shall, should 等。其中 do, have 也可作实义动词。,情态动词,情态动词本身具有一定的意义,但不能单独作谓语,后面必须跟动词原形一起构成谓语,表示说话人的语气、态度以及请求、愿望等。它没有人称和数的变化(have to 除外)。常见的情态动词有:can, could, may, might, must, should, w
16、ould, need等。,1can 的用法,注意:(1)can 与 be able to 的区别,(2)could 在下列情况下不表示过去时态:,提出委婉的请求时,could 比 can 客气、委婉,但在回答,时不可用 could。如:,Could I have a look at the bracelet?我可以看一看这个手,镯吗?,Yes, you can./No, you cant.是的,可以。/不,不行。在否定句、疑问句中表示推测或怀疑时,相当于 might,,表示“可能,也许”。如:,He couldnt be a bad man.他不大可能是坏人。,2.may 的用法,注意:以Ma
17、y I 开头的一般疑问句的肯定回答可用“Yes, youmay.”“Yes, please.”“Certainly./OK./Sure.”等;否定回答可用“No,you cant.”“No, you mustnt (不可以)”“Please dont.”等。,3.must 的用法,注意:must 与 have to 的区别,4.need 的用法,need 意为“需要”,既可作情态动词,也可作实义动词。作情态动词时多用于疑问句和否定句中,否定式为 neednt,表示“不必”。作实义动词时,后接 to do 或名词,即:need/dontneed to do sth.或 need sth.;当主语
18、是物时,用 need doing 表示被动的含义,相当于 need to be done。 如:,Need I go there?我需要去那里吗?,I dont need to buy a new backpack.(作实义动词)I neednt,buy a new backpack.(作情态动词)我不必买新书包。,The trees need watering.( 主动形式表被动) The trees need,to be watered.这些树需要浇水。,5should 的用法,should 意为“应该”,表示义务、责任,可用于各种人称;,否定式为 shouldnt。如:,You shou
19、ldnt give up.You should try your best. 你不应该放,弃,你应该竭尽全力。,6had better 的用法,had better 意为“最好”,否定式为 had better not,表示劝,告、忠告,后接动词原形。如:,We had better let him go.我们最好让他走吧。,Youd better not play soccer near the road.你最好不要在公路,边踢球。,典题分析,题1,The man is feeling much better now,so you _ call a doctor.,A.needntCmust
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