中职外研版 (2021)Grammar in Use多媒体教学课件ppt

这是一份中职外研版 (2021)Grammar in Use多媒体教学课件ppt，文件包含Unit5第4课时GrammarinUse课件中职专用高二英语外研版2021拓展模块pptx、Unit5第4课时GrammarinUse教案中职专用高二英语外研版2021拓展模块docx等2份课件配套教学资源，其中PPT共23页， 欢迎下载使用。
Grammar in Use
Read the sentences and pay attentin t the underlined parts.
● 1. Planning and wrking smarter are the best slutins when we have a busy schedule.● 2. I like taking n challenges and learning hw t becme an efficient member f the team.● 3. I’m tired f calling yu guys again and again.
Read the sentences.
①Since then, finding ways t grw mre rice has been hislife gal.②As a yung man, he saw the great need fr increasingthe rice utput.③Dr Yuan searched fr a way t increase rice harvestswithut expanding the area f the fields.④Hwever , he desn't care abut being famus.⑤He enjys listening t vilin music, playing mah-jngswimming and reading.
⑥Spending mney n himself r leading a cmfrtable life als means very little t him.⑦Just dreaming fr things, hwever, csts nthing.⑧Dr Yuan awke frm his dream with the hpe f prducing a kind f rice that culd feed mre peple.⑨Mary's being late fr class made her teacher angry.⑩It is n use arguing with him abut such a matter.
1.以上动名词短语（加黑部分）在句中作主语的是_______________________________； 作动词宾语的是___________；作介词（短语）宾语的是________________；2. ⑨句中为_____________________作主语；3. ⑩句中it作___________________。
1. 动词-ing形式：动词末尾加 -ing ， 属于非谓语动词(nn-predicate verb)。, write- writing , sit-sitting , etc. 否定形式：nt+ v--ing 构成2. 动词-ing形式作主语或宾语时，也称为动名词。
having been dne
1. 动词-ing形式作主语表示表示经常的、习惯性的动作或状态, 谓语动词用单数。如： Finding ways t grw mre rice has been his life gal. Swimming is my favurite sprt.* 辨析 动名词VS不定式 Lying is wrng. T lie t her was wrng.
动词-ing形式作主语
1. 大声朗读对于我们学外语是很重要的。________________ is very imprtant fr us t learn a freign language.2. 早睡早起被认为是个好习惯。__________________________________________is cnsidered t be a gd habit.3. 学习新单词对我来说非常重要。 ____________________________ is very imprtant fr me.4. 说比做容易。________________ is easier than ding.
Reading alud
Ging t bed early and getting up early
Learning new wrds
2. 动词-ing形式作主语时常后置, 用it作形式主语，用形容词或名词作表语。常用-ing形式作主语的句型有：It +is/was +a waste f time ding 做...是浪费时间的It is/was n gd/use ding 做...是没益/用处的It is/was wrth /wrthwhile/useless ding 做...是值得的
1. 你认为每天做那么多的练习是值得的吗？D yu think ______ is wrthwhile ______________ every day?2. 在这等没用，让我们回家吧._______ is n use _________ here. Let’s g hme.3. 和你这种人吵架就是浪费我的时间。(quarrel [ˈkwɒrəl])________ is a waste f time _____________ with smene like yu.
ding exercise
3. “There is + n”后可以用动词-ing形式作主语，表示“没法...；不能...”。如：There is n denying that the envirnment is frm bad t wrse.不能否认环境状况正在逐步恶化。There is n jking abut such matters.这种事开不得玩笑。
Lk at the fllwing sentences. What have yu fund? 1. He suggested________ it in a different way.(d) 2. The president tried t avid____________(answer) the reprter’s questins. 3. Mm agreed_________ me sme mney.(lend) 4. Jack pretended ____________me when he passed.(nt see) 5. My friend ffered____________ when I was in truble. (help)
1. 只能后接动名词作宾语的动词，常见的有：避免错过少延期（avid, miss, pstpne)建议完成多练习（advise, finish, practice)喜欢想象禁不住（enjy, imagine, can't help)承认否定与嫉妒（admit, deny, envy)逃避冒险莫原谅（escape, risk, excuse)忍受保持不介意（stand, keep, mind)
动词-ing形式作动词宾语
2. 在allw, advise, frbid, permit后直接跟动名词作宾语，如果有名词或代词作宾语，则构成“allw／advise／frbid／permit ＋名词／代词＋不定式（宾语补足语）”之形式。如： We dn't allw smking here． We dn't allw anybdy t smke here．
3. 既跟动词ing又接不定式作宾语的动词歌诀:双方一旦开始，不论喜欢与否，都得继续下去。不管记住与否，努力打算停止，后悔三个需要。begin, start, like, prefer, hate, dislike, cntinue.remember, frget, try, mean, stp, regret, want, need, require
1）动词need, require, want意为“需要”时， 后跟动名词的主动式或不定式的被动式作宾语，意义没有区别。 The windw needs／requires／wants cleaning.The windw needs／requires／wants t be cleaned．2）在like，lve，hate，prefer等动词之后，用-ing或不定式意义上没有什么不同，只是侧重点有些不同，动名词表示泛指的经常性的动作，不定式表示具体的一次性动作。He preferred staying in the huse when it rained.I prefer t stay at hme this afternn.
3)在动词frget，remember， regret, stp, g n之后，用动名词与不定式意义不同。代表所做事情的不同I remember psting the letter．我记得我已把信寄了。I’ll remember t pst the letter．我会记着去寄信的。I shall never frget seeing the famus writer．我永远不会忘记见到过那位著名作家。Dn’t frget t write t yur mther. 不要忘了给你母亲写信。
4) 在try, mean之后，意义各不相同，如try t d (设法), try ding (试试), mean t d (打算，有意要做), mean ding (意思是，意味着)。 We must try t get everything dne in time．我们必须设法及时把一切搞好。Let’s try ding the wrk in sme ther ways．我们用别的方法做这工作试试。I didn’t mean t make yu angry.我并不想叫你生气。Yur plan wuld mean spending hurs.你的计划意味着要花费几个小时。
下列短语中的t都是介词，所以后面跟名词或-ing形式：insist n, bject t，be gd at, be fnd f, lead t, put ff, give up, lk frward t，feel like, devte t，get used t, pay attentin t，be wrth, get dwn t(开始做)，stick t等
1. 形容词性物主代词+V-ing2. 名词's+V-ing3. 代词宾格+V-ing4. 名词+V-ing提示：1）当动名词用作主语时，其逻辑主语由形容词性物主代词和名词所有格构成。不用3、4.2）第二种格式只用于人上。
动词-ing形式的复合结构
1. He likes _____________ (wear) a cllar and tie fr wrk.2. _____________ (be) punctual is very imprtant fr everyne. 3. I’d like t suggest _____________ (put) ff the meeting till next week. 4. _____________ (manage) time effectively is ne f his advantages. 5. The plant must aim at _____________ (increase) prductin.6. _____________ (master) interpersnal skills can help us perfrm well in the wrkplace.
Cmplete the sentences with the crrect frm f the wrds in brackets.