A．动词＋doing

　　1.likedoingeg:IlikewatchingTV.

　　2.enjoydoingeg:Peterenjoysreadingbooks.

　　3.findsb.doingstheg:Youcanfindpeopleeatinghamburgers.

　　4.havefundoingstheg:Wehavegreatfunplayinginthewater.

　　5.stopdoingtodostheg:Stoptalking,please.

　　6.minddoingstheg:Idon'tmindsmokingoutside

　　7.practicedoingstheg:Heispracticingplayingtheguitar.

　　8.finishdoingeg.Didyoufinishreadingyourbooks?

　　9.keepsb.doingsth./+adj.eg:It’simpolitetokeepotherswaiting.

　　10.remember/forgetdoing/todosth.Eg:Remembertoturnoffthelightsbeforeyouleavetheclassroom.

　　B．动词＋do（原形）

　　1.watch/see/hear/feelsb.dodoingstheg:OldHenrywatchedhisdogplaywithacat.

　　2.helpsbdo/todostheg:Ihelpedhimfindhisfather.

　　3.makesbdostheg:Hisstorymakesmefeelhappy.

　　4.let'sdosthletsbdostheg:Let'sgototheschool.

　　C．动词todo

　　1.tellsbtodostheg:Hetoldmetocomebacksoon.

　　2.wanttodostheg:IwanttovisitBeijing.

　　3.decidetodostheg:Theydecidedtoplaytennislastweekend.

　　4.havetodostheg:Wehavetodeanclassroomsafterschool.

　　5.stoptododoingstheg:Shestopstodoherhomework.

　　6.liketododoingstheg:Herbrotherlikestoswim.

　　7.wouldliketodostheg:Iwouldliketoeatdinnerathome.

　　8.remember/forgettododoingstheg:Don’tforgettostudyforthelasttest.

　　9.asksb.todosth.Eg:Let’saskJimtoplaybasketballtogether.