一．后面可跟動詞的ing形式的情況
1.動詞： finish doing sth.完成做某事；enjoy doing sth. 喜歡做某事；practice doing sth. 練習(xí)做某事；imagine doing,想象做某事；avoid doing sth.避免做某事；consider doing sth.考慮做某事；suggest doing sth.建議做某事；mind doing sth.介意做某事； keep doing sth.持續(xù)做某事
2.固定短語： feel like doing sth.喜歡做某事；be busy doing sth.忙于做某事；be worth doing 值得做某事；spend time (in) doing sth.花費時間（金錢）做某事； have difficult/trouble in doing sth做某事有困難；have fun doing.做某事高興
3.介詞后(on, in, of, about, at, with, without, for, from, up, by等)
如：be good at doing sth.；thank you for doing sth.；give up doing sth.；stop sb. from doing sth.；do well in doing sth.；be afraid of doing sth.；be interested in doing sth.；be proud of；instead of；be fond of
4.to作介詞的情況look forward to doing sth期望做某事； prefer doing sth. to doing sth與…相比較更喜歡…； pay attention to doing注意做某事； be/get used to doing sth.習(xí)慣于做某事；make a contribution to為…做貢獻
二．后面可跟動詞的不定式形式的情況
1.動詞：agree to do同意去做；afford to do買得起；decide to do決定去做某事；hope to do希望去做；wish to do希望去做；fail to do做某事失敗去；plan to do打算去做；pretend to do假裝去做； refuse to do拒絕去做；would like to do想要去做；want to do想要去做某事；learn to do 學(xué)做；prefer to do sth. 喜歡（愛）做某事；sb. seem to do sth好像做某事；want/would like to do sth. 想做……；used to do sth. 過去常做某事
2.句型.
allow sb. to do sth. 允許某人去做某事
asked sb. (not) to do sth. 叫某人做事某事（叫某人不要去做某事）
tell sb. (not) to do sth. 叫某人去（不要）做某事
follow sb. to do sth. 跟隨某人去做某事
get sb. to do sth. 讓某人做某事
warn sb. (not) to do sth. 警告某人做某事（或不要做某事）
be amazed to do sth. 對做某事感到驚訝
be afraid to do sth. 害怕做某事
be excited to do sth. 對做……感到興奮
be frightened to do sth. 害怕去做某事
be glad/happy to do sth. 高興去做某事
be/get ready to do sth.準備做某事
be sorry to do sth. 對做某事感到抱歉
be surprised to do sth. 對做某事感到驚奇
can’t wait to do sth. 迫不急待地去做某事
get/have a chance to do sth. 得到一個做某事的機會
It’s + adj.+(for sb.) to do sth. 做某事（對某人來說）怎么樣
It’s +adj. +(of sb.) to do sth.
It takes sb. some time/money to do sth. 花費某人多長時間做某事（?？迹?span lang="EN-US" style="line-height: 25px; ">
It’s best for sb. to do sth. 對某人來說做某事是最好的
It’s time for sb. to do sth. 是某人做某事的時候了
too…(for sb.) to …太……以致不能…… ==not… enough to do
prefer to do sth. rather than do sth. 寧愿……而不愿……（常考）
something to eat/drink 一些吃/喝的東西（詞不定式放在something等后修飾這些
Sth. is hard/difficult/easy to do 做好某事很難/容易
take turns to do sth. 輪流做……
There is no time (for sb. ) to do sth. 對（某人來說）沒時間做某事了
There is no need (for sb.) to do sth. 對某人來說沒必要做某事
try/do one’s best to do sth. 盡力去做某事
三、后既能跟不定式也能跟動名詞的情況：
1、后加不定式或動名詞意思相近的動詞
有些動詞接doing和to do意義相近像like(喜歡)，love(喜歡)，hate(憎恨)，prefer(寧可)，begin(開始)，start(開始)，continue(繼續(xù))。如：等詞后加不定式或動名詞區(qū)別不大：如：like to do表示想要做某一具體的動作 like dong表示一般或抽象的多次動作 它們在實際使用中區(qū)別很小。
2、后加不定式或動名詞區(qū)別較大的動詞：
remember to do(記住去做) remember doing(記得做過)
forget to do(忘記去做) forget doing(忘記做過)
try to do(設(shè)法做) try doing(試著做)
go on to do(接著做另一事) go on doing(繼續(xù)做同一事)
stop to do(停下來去做) stop doing(停止做)
can’t help to do(不能幫助做) can’t help doing(情不自禁做)
四、后跟不帶to的不定式（動詞原形）的情況。
1．在感官動詞和使役動詞后
feel， hear，listen to，watch，look at，see， notice ，make，let，have等后跟動詞不定式作賓語補足語時應(yīng)省去不定式符號to。注意：將此句改為被動句時，省去的不定式符號to應(yīng)加上。 在動詞help后跟不定式作賓語或賓語補足語時，既可帶to，也可不帶to。
2.助動詞或情態(tài)動詞后：
do, did, does, will, shall, would, should, can, may, must等后面接不帶to的動詞不定式。
3.某些固定句型中
1）Will（Would）you please（not）．．．？請（不要）做某事好嗎？
2）had better最好做某事
3）Why not．．．？為何不做某事
4) would rather(not)...寧可(不)；寧愿(不)此句型也可以擴展成：would rather...than...=would...rather than...。
5）在祈使語氣(或口語)中。
五．既可跟動詞原形又可跟動詞ing形式的情況。
see,watch,hear等動詞，后面既可跟原形又可跟動名詞形式，跟原形時表示做過或經(jīng)常做，跟動名詞時表示正在做。
see/watch sb. do sth.看到某人做過(經(jīng)常做）某事 see/watch sb. doing sth.看到某人正在做某事
hear sb. do sth.聽到某人做過（經(jīng)常做）某事 hear sb. doing sth.聽到某人正在做某事
聯(lián)系客服
