2023学年完整公开课版八下u6Grammarfocus

Unit6Grammarfocus1.can(同义词)___________2.if…not(同义词)_______________3.named(同义词)______________4.会72变化(汉译英)______________5.将……变成(汉译英)____________6.如此……以至于(汉译英)_________7.一……就(汉译英)_____________Revision一、按要求写出下列词汇或词组。turn…intounlessbeabletocalledmake72changesso…thatassoonas根据课本内容，完成下列句子。1.故事是如何开始的？_____doesthestory_______?2.从前，有一位老翁……________________therewasaveryoldman…3.接下来发生了什么事？_______________next?OnceuponatimeHowbeginWhathappened

4.那个人刚一说完，愚公就说在他死后，他的家人可以继续移山。

_____________themanfinishedtalking,YuGongsaidthathisfamilycould____________movethemountainsafterhe_______.5.为什么愚公要移山呢？_________YuGongtryingto______themountains?AssoonascontinuetodiedWhywasmove6.因为山太大了，到达山对面要花费他们很长的时间。Becausetheywere_______________ittookalongtime________theotherside.7.美猴王是谁？_______istheMonkey______?8.他是西游记里的主要人物。Heisthe_______________in________

totheWest.towalksobigthatWhoKingmaincharacterJourney9.为什么美猴王不能将自己变成人？Why_____theMonkeyKing_______________aperson?10.除非他能藏起自己的尾巴，否则他不能将自己变成人。Hecan’t_____himself_____aperson______hecan_____his______.can’tturnhimselfintoturnintounlesshidetailGrammarunless意思是“如果不，除非”，相当于if...not...。if...not...是口语，unless是书面语。unless引导的从句放在主句之前时，要用逗号和主句隔开。如:Onecan’tlearnaforeignlanguagewellunlesshestudieshard.

不下苦功夫是学不好外语的。

IwillnotgounlessIhearfromhim.

如果我不收到他的来信，我就不去。Using

unlessYouwillmissthebusunlessyouhurryup.

你要不快点就会错过班车。

UnlessIvisiteverybookstoreinthetown,IshallnotknowwhetherIcangetwhatIwant.

如果我不到镇上每一家书店去看看，我就不知道是否能买到我想要的书。

注意:有一种情况二者不能互换，当表示“由于未发生B而发生A”的句子时只能用if...not，而不用unless。如:I’dbegladifshedoesn’tcomethisevening.()1.Youwon’tcatchupwithyourclass-mates_____youworkharder.A.andB.orC.unlessD.if()2.Thesportsmeetingwillcontinue____itrainsthisafternoon.A.ifB.sinceC.assoonasD.unlessPracticeCD3.Iwon’ttakepartinJulie’sbirthdayparty________Iaminvited.A.unlessB.afterC.becauseD.if4.Theoldtheatrewillclosesoon______someextradonationsaremade.A.soB.ifC.becauseD.unlessAD5.Youwillfallbehindothers_____youworkhard.A.ifB.unlessC.thoughD.since6.Wewillgotothesquaretowatchtheraisingofnationalflag_____itrainstomorrow.A.whenB.ifC.sinceD.unlessBDassoonas连接的时间状语从句中，指未发生的动作，规律是：主句一般将来时，从句用一般现在时代替一般将来时。如：Iwilltellhimthenewsassoonashecomesback。指紧接着发生的两个短动作，主、从句都用一般过去时。HetookouthisEnglishbooksassoonashesatdown.Using

assoonasso...that表示“如此……以至于……”，常用于引导结果状语从句。常见结构为“so+形容词/副词+that从句”或“so+形容词+a/an+单数名词+that从句”。如:Hewassoexcitedthathecouldn’tsayaword.Itissointerestingabookthatmanypeoplewanttobuyit.Using

so...that另外，so...that...句型也可转换为(not)...Enoughto或too...to...结构。如：UncleWuissorichthathecanbuyacar.=UncleWuisrichenoughtobuyacar.吴叔叔很富有，能买得起小汽车。Hegotupsolatethathecouldn’tcatchtheearlybus.=Hegotuptoolatetocatchtheearlybus.他起得太晚了，没能赶上早班车。Afterathree-hourwalk,Mr.Wuwalked_______slow_______heishardtocatchupwithus.A.so…that B.such…that C.too…to D.enough…toAFillintheblankswithunless,assoonasorso…that.点拨：分析句子结构可知，后一句“继姐让她做所有的家务”是主句，上一句“她的父亲死后”应是句子的时间状语。因此，应用assoonas来引导时间状语从句。assoonas意为“一……就”，时态遵循“主将从现；主过从过”的原则。1.___________herfatherdied,thestepsistersmadeherdoallthechores.Assoonas4a点拨：分析句意可知“忙”所导致的结果是“没有时间为聚会做一件礼服”。so…that…意为“如此……以至于”，常用于结果状语从句，表示上文动作所产生的结果，故空格处应用so…that。前后句时态，要保持一致。2.Shewas____busy_____shehadnotimetomakeadressfortheparty.sothat3.Theprincessknewthat_______theyhelpedhermakeadress,shewouldnotbeabletogototheparty.点拨：句意“公主知道，除非他们帮她做一件礼服，否则她就不能去参加那个晚会。”可知前一句是后一句的条件。unless意为“除非；如果不”，引导条件状语从句，相当于if条件状语从句的否定句；时态遵循“主将从现；主过从过”的原则。unless点拨：句意“王子一看到她，就爱上了她”，可知上一句应为一时间状语从句，故应用assoonas来引导，表示“一…就”之意。4.___________theprincesawher,hefellinlovewithher.Assoonas点拨：句意“王子知道，除非女孩的脚与鞋子合适，否则就不是他要的女孩”，可知上下句之间存在条件关系,故应用unless一词。5.Theprinceknewthat______thegirl’sfootcouldfittheshoe,itwasnottherightgirl.unless6.Thenewcouplewere_____happy______theycouldn’tstopsmilingwhentheygotmarried.sothat点拨：句意“这对新婚夫妇是如此的幸福，他们不停地在笑”，可知上、下文之间存在因果关系，“高兴”的结果是“不停地在笑”，故应用so…that句式。4bFillintheblankswiththecorrectformsoftheverbsinbrackets.TheMonkeyKingisthemaincharacterfromthefamousChinesestoryJourneytotheWest.Heiswonderfulbecausehe_______(help)weakpeople.TheMonkeyKing_______(have)amagicstick.He_______(use)ittofightbadpeople.helpshasusesHecan________(make)thestickbigorsmall.Hecansometimesmakethesticksosmallthathecanputitinhisear.Assoonashe________(see)badpeople,hethinksofwaystofightthem.Hecan_______(turn)himselfintodifferentanimalsorobjects.Butunlesshecanhidehistail,hecannotmakehimselfahuman.Childrenallovertheworld_______(love)theMonkeyKing!makeseesturnlove4cTellyourpartneraboutyourfavouritestory.Myfavoritestoryis…Itisinterestingbecause…It’sinterestingbecauseheissowisethathecanplaythefoolwiththerichandthekingandhealwayshelpstheweakandpoorpeople.MyfavoritestoryisTheStoryofArfanti.MyfavoritestoryisACinderellaStory.It’sinterestingbecause…MyfavoritestoryisLittleRedRidingHood.It’sinterestingbecause…MyfavoritestoryisHarryPotter.It’sinterestingbecause…他努力学习，以便取得好成绩。Heworkshard_______hecangetgoodresult.2.老师写得很仔细，是为了让我们看得清楚。Theteacherwrotecarefully________we

couldseeclearly.sothatsothat一、用so…that…填空

3.他太伤心了，以致说不出一个字来。Heis_____________hecan’tsayaword.4.我妹妹身体太弱了，不能再走了。Mysisteris____________shecan’twalk

farther.sosadthatsoweakthat二、

按要求完成句子

1.

Jim

did

his

homework

last

night.(改为否定句)

Jim

______

____

his

homework

last

night.

2.

Did

she

study

Japanese?（作肯定回答）

_____,

she

_______.

3.

They’d

like

tomatoes.（改为一般疑问句）

______

they

_______

tomatoes

?

4.

They

watched

TV

last

night.(改为一般疑句)

_____

they

watch

TV

last

night?

Didn’tdoYesdidWouldlikeDid三、

用所给词的适当形式填空.

1.

Listen!

She

_____________(sing)

ABC

song.

2.

They

usually

__________(go)shopping

on

Saturday

but

they______

______

（not

do）

it

yesterday.

3.

We

________(talk)about

the

problem

last

Saturday.

4.

I_______(be)not

here

yesterday

but

you

______

here,________

you?

5.

He

_______（clean）his

room

last

Sunday.

issinginggodidn’tdotalkedwaswereweren’tcleaned典型例题1.Youwillachievenothing______youworkhard.

A.if B.unless

C.when D.that【解析】考查连词的用法。根据Youwillachievenothing“你什么都做不成”和youworkhard.“你努力工作”可知，二者是表条件的假设关系，故答案选B，意为“除非”，与if…not同义。B2.Wecaneasilybecomeunhappy

_____weworkoutourproblemsinourdailylife.

A.after B.if

C.until

D.unless【解析】连词用法。句意：在日常生活中，如果我们解决不了问题，我们很容易变得不高兴。unless＝ifnot如果不……；after在……之后；if如果；until直到……为止。故选D。D3.Iwon’tpasstheexam______

Iworkhard.

A.whenever

B.because

C.if

D.unless【解析】根据句意：我将不会通过考试，除非我努力学习。whenever无论何时，because因为，if如果，unless除非。故选D。D4._______youhavetriediton,youcan’timaginehowprettythenewstyleskirtis.

A.Because

B.Although

C.Unless

D.When【解析】考查连词的用法。句意为“除非你自己试穿，(否则)你无法想象这件新款式的裙子会有多么漂亮”，故应选C；选项A表示原因，选项B表示让步关系，选项D表示在“什么时候”，都不符合题意。C5.---MayIgotothemovieswithyou?---I’mafraidnot_____youhaveaticket,becauseIhaveonlyone.

A.ifB.unlessC.though【解析】本题考查连词的词义辨析。由becauseIhaveonlyone.“因为我只有一张票。”可知如果想一起看电影，“除非”有票，故答案选B。B6.Youwon’tfeelhappyatschool_______yougetonwellwithyourclassmates.

A.though

B.when

C.unless

D.because【解析】考查连词及状语从句。句意：你在学校不会感到快乐，除非与同学处得很好。C（2017山东烟台）—Theenvironmentisterrible.—Ithinkitwillbeevenworse_____thegovernmenttakesactionstoprotectit.A.untilB.whenC.ifD.unless（2016•上