高中英語復(fù)習(xí)北師大版《非謂語動詞的時態(tài)》課件

2023/7/17高中英語復(fù)習(xí)北師大版《非謂語動詞的時態(tài)》課件Yousaythatyouloverain,butyouopenyourumbrellawhenitrains.Yousaythatyoulovethesun,butyoufindashadowspotwhenthesunshines.

Yousaythatyoulovethewind,butyoucloseyourwindowswhenwindblows.ThisiswhyIamafraid,yousaythatyoulovemetoo.你說軟風(fēng)輕拂，醉臥思量；后來緊掩門窗，漫帳成殤。

你說情絲柔腸，如何相忘；我卻眼波微轉(zhuǎn)，兀自成霜。子言慕雨，啟傘避之。

子言好陽，尋蔭拒之。

子言喜風(fēng)，闔戶離之。

子言偕老，吾所畏之。君樂雨兮啟傘枝，君樂晝兮林蔽日，君樂風(fēng)兮欄帳起，君樂吾兮吾心噬。謂語動詞長啥樣？Birdsflyinthesky.Suddenly,thecloudscleared.Whoisgoingtospeakfirst?Theyarehavingafootballmatch.Atthismomentyesterday,Iwaspackingforcamp.IhavelearnedEnglishfor8years.Bytheendoflastyear,hehadworkedinthefactoryfortwentyyears.Duringthatperiod,hewoulddothiseveryday.Birdsflyinthesky.Suddenly,thecloudscleared.Whoisgoingtospeakfirst?Theyarehavingafootballmatch.Atthismomentyesterday,Iwaspackingforcamp.IhavelearnedEnglishfor8years.Bytheendoflastyear,hehadworkedinthefactoryfortwentyyears.Duringthatperiod,hewoulddothiseveryday.doing表主動或進(jìn)行中todo表要做但還沒做的事情

但是我們不能孤立地去理解他們的時間，必須以句子謂語動詞的時間為參照時間WhenIwasyoung,I'dlistentotheradio,waitingformyfavoritesongs.eat和scratch同時

吃完之后再摳謂語動詞

非謂語動詞vs

進(jìn)行時am/is/are+doingwas/were+doing現(xiàn)在分詞doing完成時have/has+donehad+done非謂語動詞完成式tohavedonehavingdone但畢竟保留了動作的特征，也有自己的時間表示方式非謂語動詞的時態(tài)1過去分詞（-ed）時態(tài)/語態(tài)和句子謂語動詞的關(guān)系

V—ed在謂語動作之前/狀態(tài)Seatedinthechair,shewasreading.()Cheatedfortwotimes,shewascautious.()狀態(tài)被動且發(fā)生在‘小心謹(jǐn)慎’之前2.現(xiàn)在分詞V-ing

時態(tài)主動和句子謂語動詞的關(guān)系

一般式V-ing同時

完成式havingV-ed在謂語動詞之前發(fā)生或完成Iwillberightherewaitingforyou.Havingexaminedskindisease,Tsinghuawillofferyoudegreeevenifyoucan'tswim.3.不定式todo

時態(tài)主動和句子謂語動詞的關(guān)系

一般式todo在謂語動詞之后（即將）

進(jìn)行式tobedoing同時

完成式tohavedone在謂語動詞之前（完成）Toownanoverseasbranchschool,PekingUniversitywillopenits