助动词练习题

助动词练习题助动词是英语语法中的重要组成部分，它常常与主动词一起出现，帮助表达动作的时态、语态、情态等信息。准确运用助动词对于正确理解和使用英语至关重要。本文将提供一些助动词练习题，帮助读者巩固对助动词的理解和运用。练习题一：根据句意填入适当的助动词。1.She____________beadoctorwhenshegrowsup.2.I____________finishthereportbeforetomorrow.3.They____________gotothepartyiftheyareinvited.4.We____________havelunchtogetherifyouarefree.5.He____________notbelateforthemeeting.练习题二：选择适当的助动词填空。1.________youlikesometea?a)Dob)Willc)Can2.He________betiredafterrunningforsolong.a)canb)mightc)would3.She________gototheconcertlastnight,butshehadtoworkovertime.a)couldb)mustc)was4.________Iuseyourphoneforamoment?a)Amb)Mayc)Shall5.They________havearrivedattheairportbynow.a)mustb)shouldc)would练习题三：根据句意和给定的动词，选择适当的助动词填空。1.He________driveacarwhenhewassixteen.a)canb)couldc)may2.You________finishyourhomeworkbeforegoingouttoplay.a)mustb)havetoc)will3.Theconcert________startat8p.m.Don'tbelate.a)mayb)mightc)will4.She________havevisitedParisifshehadenoughmoney.a)canb)couldc)would5.________youpleasepassmethesalt?a)Mayb)Couldc)Will练习题四：将以下句子改写为否定句。1.Theywillmeetatthelibrarytomorrow.__________________________________________.2.Hehasfinishedhisworkalready.__________________________________________.3.Shecanspeakthreelanguagesfluently.__________________________________________.4.Youshouldapologizeforyourmistake.__________________________________________.5.Wemustleaveearlytocatchthetrain.__________________________________________.练习题五：将以下句子改写为疑问句。1.Sheisgoingtothebeachthisweekend.__________________________________________?2.TheyhavebeentoJapanbefore.__________________________________________?3.Heshouldcallhismothereveryday.__________________________________________?4.WemustfinishthisprojectbyFriday.__________________________________________?5.Youcanswiminthepoolafter2p.m.__________________________________________?练习题六：根据情景选择适当的助动词填空。1.A:________youhelpmecarrythisheavybox?B:Ofcourse,I________.2.A:Willyoubeabletoattendthemeetingthisafternoon?B:Sorry,I________not.Ihaveanotherappointment.3.A:________Iopenthewindow?B:No,you________not.It'stoocoldoutside.4.A:MustIfinishthistasktoday?B:No,you________not.Youcancompleteittomorrow.5.A:________Iborrowyourpenforamoment?B:Ofcourse,you________.答案和解析：练习题一的答案：1.will2.must3.will4.can5.should练习题二的答案：1.c)Can2.b)might3.a)could4.b)May5.a)must练习题三的答案：1.b)could2.b)haveto3.c)will4.c)would5.a)May练习题四的答案：1.Theywillnotmeetatthelibrarytomorrow.2.Hehasnotfinishedhisworkyet.3.Shecannotspeakthreelanguagesfluently.4.Youshouldnotapologizeforyourmistake.5.Wemustnotleaveearlytocatchthetrain.练习题五的答案：1.Isshegoingtothebeachthisweekend?2.HavetheybeentoJapanbefore?3.Shouldhecallhismothereveryday?4.MustwefinishthisprojectbyFriday?5.Canyouswiminthep