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  • 2022-06-17 16:07:27 发布

英语语法专项讲练(11答案)

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英语语法专项讲练:一般现在时(11)一、动词第三人称单数变形规则(1)一般动词在词尾加-s,-s在清辅音后读/s/,在浊辅音或元音后读/z/,ds读/dz/,ts读/ts/。如:help→helps,know→knows,get→gets,read→reads(2)以字母s,x,ch,sh或有些以o结尾的动词加-es,-es读/iz/。如:guess→guesses,fix→fixes,teach→teaches,wash→washes注意:go→goesdo→does(3)以辅音字母+y结尾的动词,先变y为i,再加-es,-ies读/iz/。如:carry→carries,fly→flies注:在play→plays/pleiz/,say→says/sez/中,字母y前为元音字母,第三人称单数形式直接在动词后面加-s。(4)特殊词例外。如:be→is,have→has练习:写出下列动词的第三人称单数talk__talksforget__forgets_hope__hopes_play__plays_say_says_buy___buys_worry_worries_fly___fliesstudy___studies_like___likes_make___makes_taketakes_love__loves_recite__recites_become_becomes_come_comes_drive_drives_leave__leaveswake_wakes_ride_rides__write__writesgive_gives_see_sees_swim_swimsstop_stops_plan_plansget_gets_sit_sits_let_lets_cut__cuts_run_runs_begin_begins_wash_washes_watch_watches_finish_finishes_teach_teaches_fish_fishes_reach_reaches__go_goes_do_does_二、一般现在时的构成:1、当谓语动词是be动词am,is,are时, 1)肯定句式主语+am/are/is+其他。 2)否定句式主语+am/are/is+not+其他。3)一般疑问句:Am/Is/Are+主语+其他? 肯定回答Yes,主语(必须是代词)+am/is/are 否定回答No,主语(必须是代词)+am/is/are+note.g.:Dannyisagoodstudent.Dannyisn’tagoodstudent.IsDannyagoodstudent?Yes,sheis.No,sheisn’t.2、当谓语动词是行为动词(实义动词)时 1)当主语是第一人称(I/we);第二人称(you)及第三人称复数(they及复数的名词)时:①肯定句主语+行为动词原形+其他 ②否定句主语+don’t+行为动词原形+其他 ③一般疑问句Do+主语+行为动词原形+其他  肯定回答Yes,主语(必须是代词)+do  否定回答No,主语(必须是代词)+don’te.g.:Theyhavelunchat12:00.Theydon’thavelunchat12:00.Dotheyhavelunchat12:00?Yes,theydo.No,theydon’t. 2)当主语是第三人称单数(she/he/it及单数的名词)时  ①肯定句主语+行为动词的单三形式+其他 ②否定句主语+doesn’t+行为动词原形+其他  ③一般疑问句Does+主语+行为动词原形+其他  肯定回答Yes,主语(必须是代词)+does  否定回答No,主语(必须是代词)+doesn’te.g.:JennyspeaksEnglishverywell.Jennydoesn’tspeakEnglishverywell. DoesJennyspeakEnglishverywell?Yes,shedoes.No,shedoesn’t.练习一、用括号里面词的适当形式填空  1.---How__are__you?---I__am__fine.(be)  2.I_am__David,andmyfamilyname__is_Green.(be)  3.---Whatcolor__is_yourclock?---It_is__white.(be)  4.---What_is__thisinEnglish?---It_is__anapple.(be)  5.Toy__is_mybrother.David__is__mybrother,too.They_are__mybrothers.(be)  6.Look!These__are__appletrees.(be)  7.We__are__goodstudentsandyou__are__agoodteacher.(be)  8.Mysisterandmybrother__are___students.(be)  9.__Is__yourcardnumber5578?(be)  10.Where__are___yourpencils?(be)  11.Howmuch__is__hisjacket?(be) 12._Does___hersister__have__(have)atennisracket?  13.___Does__yourfriend___like_(like)basketball?  14.We__play___(play)footballeveryday.  15.It___sounds__(sound)verywell.  16.Jim__wants___(want)anorange.  17.Mymother__watches____(watch)TVintheevening.  18. __Do__you__like___(like)English?  19.MikeandLiLei___don’tlike____(notlike)eggs.  20. Whatcolor__do___yoursister___like___(like)?  21. She__knows____(know)alittleEnglish.二、选择最佳选项(A)1.---_____you_____anyemptybags?---Yes,I______.A.Do;have;doB.Are;have;doC.Are;having;amD.Do;have;am(C)2.---DoyouhaveaTV?---____________.A.Yes,Ihave.B.Yes,wehave.C.Yes,wedo.D.No,Ido.(C)3.______atennisracket?A.AreyouB.DoesyouhaveC.DoyouhaveD.Doyouare(C)4.I____haveatennisracket.A.amnotB.isn;tC.don’tD.can’t(B)5.Tony_____abaseball,buthedoesn’t_____abaseballbat.A.have;hasB.has;haveC.have;haveD.has;has(A)6.Let’s_____basketbal.A.playB.playsC.playingD.toplay(A)7.That______boring.Idon’tlikeit.A.soundsB.soundC.issoundD.soundis(B)8.JackandTom_____fourpencils.A.hasB.haveC.areD.is(D)9.Iplay_____basketballeveryday.A.theB.aC.anD./(C)10.---Tom,let____thankSally!---OK.______issonice.A.I;SheB.me;HerC.us;SheD.her;Her(A)11.---Let’sgohome.---_______.A.Allright.B.Hereyouare.C.You’rewelcome.D.Right.