Unit3单元复习牛津上海版英语七年级下册

Unit3AVisittoGardenCity一.现在完成时：Presentperfecttensea.构成：助动词have/has+done（动词的过去分词）三单时用has,其余用have，缩略形式：’s和’ve（1）否定句式：在助动词have/has后加notEg:Shehasn’tseenhergrandmotherforfiveyears.她已经有5年没见到她的祖母了。（2）一般疑问句：将助动词have/has移至句首Eg:Haveyoutidiedupyourbedroomyet?你清理完你的房间了吗?Yes,Ihave./No,Ihaven’t.b.标志性词语：already,yet,never,ever,just,before,since,recently,for+一段时间，etc.ExerciseI1.Bob______already______(send)usaphotograph.2.Apoliceman______just_______(catch)athiefinthebusystreet.3.Mysister____________(be)anarchitectforfiveyears.4.LucyandLily______________(notread)themagazineyet.5.______you______(have)yoursupperyet?6.HaveyoumetMr.Li______?

A.

justnow

B.

ago

C.

before

D.

amomentago7.Myparents

_______Shandongfortenyears.

A.

havebeenin

B.

havebeento

C.

havegoneto

D.havebeen

8.Howlonghaveyou_______thismagazine?A.

bought

B.

had

C.

borrowedD.lentc.短暂性动词和持续性动词：begin——______________________borrow——______________________buy——______________________die——______________________leave——______________________join——have/hasbeena__________ofhave/hasbeenin+组织ExerciseII1.Ihavegotaletterfrommypenfriend.(改为一般疑问句)______you______aletterfrommypenfriend?2.I’vefoundsomeinformationabouttheancientcity.(改为一般疑问句)______you______informationabouttheancientcity?3.Annhadawonderfulholiday.(改为一般疑问句)______Ann______awonderfulholiday?4.Iusuallyhavedinnerwithmyparents.(改为否定句)Iusually____________dinnerwithmyparents.5.Lilyhadagreattimeattheparty.(改为否定句)Lily____________agreattimeattheparty.6.JennyhasvisitedthePalaceMuseum.(就划线部分提问)____________Jennyvisited?d.现在完成时中since和for的区别ExerciseIIIpletethesentencewith“since”or“for”1.Peterhasbeenawaiter______lastyear.2.Theoldmanandhiswifehavebeenlivinghere______2008.3.Thelittlegirlhasbeenplayingthepiano______twohours.4.TheyhavebeenlearningChinese______theycametoChina.5.—Howlonghasyourunclebeenanarchitect?—______sixyears.6.Mymothersaidtoherfriend,“Ihaven’tseenyou______alongtime.”7.Hehasbeenworkinginabank______heleftschool.8.Mysisterhasstudiedabroad______fouryears.9.Kittyhasn’tseenthatlittleboy______helefthome.10.AllofthestudentsinmyclasshavestudiedEnglish______nineyears.二.反意疑问句（1）结构：陈述句+一般疑问句的简略形式（2）规则：1.语义相反（前肯后否，前否后肯）；2.时态一致；3.动词匹配eg：1.She

has

gone

to

town,

hasn't

she?

她进城了，对吗？

2.You

like

it,

don't

you?你喜欢它，不是吗？（3）回答：Yes,......(情况属实)/No,......(情况不属实)eg:(背景)It'sthesecondtimeforSusantoetoLondon。反义疑问句：SusanhasbeentoLondon,__________?回答：_____________________（4）当陈述部分有few，little，never，hardly,none,nothing,seldom,rarely等否定意义的词汇时，后面的反意疑问句则为肯定形式：eg:Therearefewapplesinthebasket,arethere?Theyseldomelate,dothey?Hecanhardlyswim,canhe?（5）当否定词是前缀(如un)或后缀(如less)构成的，其后的反意疑问句依然用否定结构。eg：It

is

unfair,

isn't

it?

这不公平，是吧？ExerciseIV1.They

haveneverseentheircousinsbefore.(改为反意疑问句)

They

haveneverseentheircousinsbefore,______

______?2.His

aunt

is

right.

(改为反意疑问句)

His

aunt

is

right,________

________?3.His

sister

had

a

bad

cough,

______she?

A.

wasn’t

B.

doesn’t

C.

hadn’t

D.

didn’t4.Mr.

Green

went

to

Shenzhen

on

business

last

week,______?

A.

isn’t

he

B.

doesn’t

he

C.

didn’t

he

D.

hasn’t

he5.There

is

some

water

in

that

bottle,

isn’t

_______?

A.

there

B.

it

C.

that

D.those

6.Myuncleknows_______aboutscience,doeshe?

A.

alittle

B.

little

C.

afewD.few

7.Thereislittlemilkinthebottle.(改为反意疑问句)

Thereislittlemilkinthebottle,_____________?三.Wordsandphrases1.sth.beusedfordoingsth./sth.beusedtodosth.某物被用作……sb.usesth.todo...某人用某物……翻译：我们用手表报时。_____________________________________手表是用来报时的。_____________________________________2.quiteafew(c)相当多，不少quitealittle(uc)相当多，不少e.g.IhavebeeninShanghaiforquiteafewyears.我已经在上海呆了好多年了。3.keepsb./sth.+adj使某人某物保持……e.g.Hecatchesthievesandhelpskeepthecitysafe.他抓小偷、保卫城市的安全。4.trainsbinsport训练某人运动e.g.Acoachtrainspeopleinsport.一位教练训练人们运动。5.beinchargeof…负责，掌管e.g.Aheadmasterisinchargeofaschool.一位校长掌管一所学校takechargeof…负责，照管，担任e.g.Hetookchargeofthefarmafterhisfather'sdeath.父亲去世后，他接管了农场。6.atthetopof…在……顶部atthebottomof…在…底部e.g.atthebeginningof(August)在（八月）初attheendof(August)在（八月）底7.tellthetime报时e.g.Awatchisusedfortellingthetime手表是用来报时的。8.haveagood(great/nice)time=enjoyoneself过得愉快e.g.Didyouhaveagoodtimeatthepartylastnight?Didyouenjoyyourselfatthepartylastnight?昨晚的聚会你玩的开心吗？9.thekeytosth.thekeytosuccess成功的要诀thekeytotheproblem问题的答案thekeytothedoor门的钥匙ExerciseV1.Don’tworry.Thereisquite_______timeleft.A.afewB.fewC.alittleD.little2.Aprintisused_________printthepaperforpeople.A.withB.toC.forD.of3.Thesignmeansweshouldkeeptheclassroom_________whilewearestudyinginit.A.clearB.cleanC.coolD.close4.Peterhasinvitedquiteafewfriendstotakepartinhisbirthdayparty.Theunderlinedpartmeans“_______”A.alotofB.afewC.alittleD.somuch5.Awatchisusedfortellingthetime.(对划线部分提问)______________awatchused_______.6.Oh,mygod!Iforgottotakemykeys________thedoor.A.inB.toC.onD.of7.Therearequiteafewsnacksinthecupboard.(对划线部分提问)______________snacksarethereinthecupboard?8.Hetoldmetohelphim.(改为否定句)Hetoldme______________helphim.四.词性变化v.n.<pl.>v.n.<pl.>wait等待_______/_______(男/女服务员_______教teacher(s)教师drive开车_______司机visit参观；拜访_______游客v.n.<pl.>adj.adv.help帮助_______帮助_______有帮助的_______无助的_______有帮助地_______无助地_______关心care关心_______小心(仔细)的_______粗心的_______小心(仔细)地_______粗心地save拯救_______安全_______安全的_______安全地n._______引擎_______农场_______秘密_______小偷_______工程师_______农夫_______秘书_______<pl.>小偷ExerciseVI1.Apolicemanusuallycatches___________andhelpskeepthecity_________(thief,safe)2.He________Mathsin