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1、Unit 2Ill help to clean up the city parks.第三課時(Grammar Focus4c)單元同步語法精講精練注意動詞不定式的否定形式是由“not動詞不定式”構成。eg:Jim told me not to eat junk food.吉姆告訴我不要吃垃圾食品。動詞不定式可與what,which,how,where等連用。eg:I dont know where to go.我不知道去哪里。在某些復合賓語中,常用it代替不定式作形式賓語,而把不定式放在后面。eg:I find it useful to learn English well.我發(fā)現(xiàn)學好英語很有
2、用。表示感覺的動詞,如see,hear,notice,feel等,以及使役動詞let,have,make等后常用省略to的不定式。eg:I heard her sing a beautiful song in the next room.我聽見她在隔壁唱了一支優(yōu)美的歌。動詞副詞這類短語動詞可接賓語,也可不接賓語。當其賓語是名詞時,位于短語動詞之后或之間均可;當其賓語是代詞時,則只能置于短語動詞中間。常見的此類副詞有away,out,off,up,down,back,in,along等。eg:cheer up振奮起來 clean up打掃干凈put up張貼;舉起 turn up調大動詞副詞介詞
3、eg:run out of用完,耗盡get out of離開,從出來look forward to盼望,期待come up with想出動詞名詞這類短語中常見的動詞有have,take,give,make等。eg:have a rest休息一下take a walk散步make a wish許愿 take a message捎個口信動詞名詞介詞eg:have a look (at.)看一看()make friends (with.)(與)交朋友be形容詞介詞eg:be good at擅長于be good with對有辦法be interested in對感興趣一、用所給單詞的適當形式填空。1M
4、r. Miller gave up his job _(look) after his sick daughter.2Kate would like _(be) a teacher when she grows up.3Mrs. Hand didnt let me _ (give) out the newspapers.4Every weekend Alice works in the club _ (help) kids read and write.5Mom asks me not _(spend) too much time on computer games.to lookto beg
5、iveto helpto spend二、單項選擇。6What did you do on Earth Day this year?We _ a show to spread the message about protecting the environment.Aput onBput upCput away7They heard the party was _ because of exam.Aput on Bput up Cput off Dput down8Martin and Susan _ for Shanghai to attend an international meeting
6、 yesterday.Aset off Bfell offCput off DkeptACA9There are so many problems.Im so afraid.You should try to _ your shyness first.Youre not a child any more.Apick up Btake awayCtake off Dget over10Jason,would you please _ this notice?With pleasure.Aput on Bput offCput up Dput outDC11Paul made a nice cag
7、e _ the little sick bird till it could fly.Akeep BkeptCkeeping Dto keep12When the child saw his uncle,he ran up _ hello to him.Asay Bsaid Csays Dto say13When you leave,please turn off the light _ energy.Asave Bto save Csaving DsavedDDB14_ English well,one must have a lot of practice.ASpeaks BTo spea
8、kCSpoken DSpeak15Why is Linlin practicing speaking English?_ abroad for further study.AGo BGone CTo go DGoesBC三、根據(jù)漢語意思完成句子。16你可以參加我要上春晚的選拔。You could _ the show I want to be on the Spring Festival Gala.17我妹妹可以分發(fā)這些飲料。My sister could _ these drinks.18他們可以幫忙張貼一些通知。They could help _ some notices.19你們可以想個
9、好辦法來幫助琳達。You could _ a good way to help Linda.20他很擔心他生病的母親。He _ his sick mother very much.try out forgive out(to) put upcome up withis worried about本課時其他知識點精講精練 raise動詞,意為“籌集;征集”。eg:They are raising money for the poor.他們正在為窮人募捐?!就卣埂縭aise作動詞,還可意為“舉起,抬起;養(yǎng)育,飼養(yǎng),種植;提高,升高”等。alone形容詞,意為“獨自的;單獨的”。強調實際情況,不帶感
10、情色彩。eg:He lives alone,but he doesnt feel lonely.他一個人生活,但他不覺得孤獨。重點短語歸納be busy with/doing sth. 忙于(做)某事at least 至少stop doing sth. 停止做(正在做的)某事stop to do sth. 停下來去做(別的)某事1Sally,stop _ TV!Its time to go to bed.OK,Mum.AwatchBto watchCwatchingDwatched2The boy did his homework with the help of his father in the past.But now he can do it alone_Afor himself Bon himselfCby himself Dwith himself3She _(籌集) money for the Childrens Hospital.4Her father is always _ (忙于) his work.5He visited his grandparents _ (至少) once a month.CCraisedbusy withat least