Grammar語(yǔ)法

Unit12Infinitive&Gerund不定式&動(dòng)名詞一、動(dòng)詞后面只接動(dòng)詞不定式agree,decide,expect,hesitate,hope,want,plan,manage,wish,offer,prepare,refuse,fail,intend,pretend,neglect,propose,learn,promise,attempt,afford,wouldlike,etc.1)Theparentsdecidetobuyanotebookfortheirchild.2)Thestudentcan’taffordtobuyhimselfapersonalcomputer.3)Iwouldliketoinviteyououtforlunch.二、動(dòng)詞后只接動(dòng)名詞like,feellike,dislike,fancy,enjoy,admit,mind,practice,suggest,regret,deny,avoid,imagine,miss,consider,delay,finish,resent,risk,appreciate,can’thelp,etc.1)ThecustomersfeellikeusingthiskindofUSBdisks.2)Isuggesthavingavisualconference.3)Theycan’thelplaughingwhenhearinghimsnoring.三、動(dòng)詞后既接不定式也接動(dòng)名詞（表達(dá)的意義區(qū)別不大或者沒(méi)有區(qū)別）begin,start,intend,continue,bother,etc.1) Itstartsraining.

Itstartstorain.2) Joeintendsbuyingaprinter.

Joeintendstobuyaprinter.3) Don’tbotherswitchingontheloudspeaker.

Don’tbothertoswitchontheloudspeaker.四、動(dòng)詞后既接不定式也接動(dòng)名詞（表達(dá)的意義區(qū)別很大）forget,remember,try,stop,regret,etc.1) HeforgottakinghisUSBdiskaway.(忘記了做過(guò)…)

HeforgottotakehisUSBdiskaway.（忘記了該去做…）2) Herememberssavinghisdocument.(記得做過(guò)…)

Remembertosaveyourdocument.(記得該去做…)3) Itriedtakingtheexambutfailed.(試著做過(guò)…)

Itriedtotaketheexam.(盡力去做…)五、do和doing的區(qū)別（do表示動(dòng)作全過(guò)程；doing表示動(dòng)作的片段）see,watch,notice,hear,feel,notice,smell,etc.1) Wesawhimplayingbasketball.

Wesawhimplaybasketball.2) Tomheardthechildshoutingforhelp.

Tomheardthechildshoutforhelp.3) Wecouldsmellthecakebakinginthekitchen.

Wecouldsmellthecakebakeinthekitchen.ExerciseFillinthegapswithanappropriateformoftheverbgiven:1. Helikes_________.(swim)2. Theywouldlike________.(swim)3. Wefel