Todo类Ask/tellsbtodosthDecidetodosthWanttodosthWouldliketodosthStoptodosth区别(stopdoingsth)Forgettodosth区别（forgetdoingsth）Remembertodosth区别（rememberdoingsth）Trytodosth区别（trydoingsth）Meantodosth区别（meandoingsth）Regrettodo区别（regretdoingsth）Allowsbtodosth/allowdoingsthPrefertodosthLike/lovetodo/doingsthPromisetodosthAgreetodosthGetreadytodosthBegoingtodosthBeabletodosthBeabouttodosthBeafraidtodosthBesuretodosthHavetodosthHopetososthLearntodosthNeedtodosthHave/makesbdosthToo+adj/adv原形+todosthIt’stimetodosth/forsthIt’s+adj.+for/ofsbtodosthIt’sagood/badideatodosthDoing类FinishdoingsthEnjoydoingsthBebusydoingsthGiveupdoingsthMissdoingsthMinddoingsthStop/preventsbfromdoingsthPractisedoingsthKeepondoingsthGoondoingsthConsiderdoingsthAvoiddoingsthKeepdoingsthFeellikedoingsthCan’thelpdingsthSuggestdoingsthThinkaboutdoingsthBeusedtodoingsthPrefertodoingsthLookforwardtodoingsthBegood/badatdoingsthHavefundoingsthSpendtime(in)doingsth/spendtimeonsthDevotetodoingsthHavesbdoingsthHowabout/whataboutdoingsth?Do类Whynotdosth?Whydon’tyoudosth?Willyouplesedosth?HadbetterdosthShallwedosth?Let’sdosth.情态动词(can/may/must/will/would//should)+doWatch/hear/seesbdoWatch/hear/seesbdoing