八年級上冊英語U2

Unit2(主語是三單，動詞就需要用三單形式。）

動詞第三人稱單數(shù)形式變化規(guī)則1.多數(shù)在動詞后加s.2.以s，x，sh，ch，o結(jié)尾的動詞加es

.3.以輔音字母加y結(jié)尾，把y改i再加es.

寫出下列動詞的第三人稱單數(shù)。

watch_______go_______wash_______play______read______help______cook_____try______study______watchesgoeswashesplaysreadshelpscookstriesstudies1a.Lookatthepicture.Makealistoftheweekendactivities.helpwithhousework

goshoppingreadbooksplaysportswatchTV=dosomereading=exercisehelpsbwithsthhelpsb(to)dosth幫助某人做某事1.2.housework不可數(shù)名詞helpwithsth幫助做某事Iplayfootballonweekends.Whatdoyoudoonweekends?usually

alwaysoftensometimeshardlyevernever

always

總是,始終usually

通常,平常often經(jīng)常，常常sometimes

有時候hardlyever

很少

never

從不

5%

0%100%80%30-50%20%頻

度

副

詞sometimes:有時（頻度副詞）一般現(xiàn)在時；常用語于句首，句中或句末。對他提問用Howoften

sometime:某個時候（副詞）常用于過去時或?qū)頃r。

sometimes:幾次，幾倍其中time是可數(shù)名詞，對他提問用Howmanytimes.sometime:一段時間對他提問用Howlong.eg:他幾乎不工作。他工作努力。

Hehardlyworks.Heworkshard.2.hardly幾乎不（位于動詞前）

hard努力（用于動詞后）

hardlyever相當(dāng)于hardly,ever起強(qiáng)調(diào)作用。WeekendactivitiesWhatdoyoudoonweekends?Iusually_______________,sometimesI_____________.usuallysometimesgoswimmingwatchTVWhatdoesshe/hedoonweekends?She/He____________________________.

alwaysdoeshishomework.alwaysusuallyplayssports/exercisesusuallyWhatdoesshe/hedoonweekends?She/He____________________________.always

alwaysreadssomebooks.

hardlyeverwatchesTV.hardlyeveroftenWhatdoesshe/hedoonweekends?She/He____________________________.

oftenhelpswithhousework.

neverplayscomputergames.never

頻度副詞通常放在be動詞、助動詞、情態(tài)動詞之后，行為動詞之前。Theweatherisusually

hotinsummer.Weusuallyplayfootballafterschool.Heisoftenlateforschool.

Sheneverstopstalking.

Shealwaysgetsupat6:30.HesometimeswatchesTV.Ioftengotothemovieswithmyfriends.I

hardlyevergooutthesedays.

凡是用頻度副詞：always,usually,often,sometimes,hardly,never等回答句子或劃線的問句，都用Howoften這個句型。根據(jù)漢語提示完成句子。

1.Whatdoyoudointheevening?Ioften_________________(去購物).2.What_______Amydoonweekends?Shealways________________(看電視)。3.ZhangPengusually___________________________(幫忙做家務(wù)).4.Johnnever______________(做運(yùn)動).goshoppingdoeswatchesTVhelpswithhouseworkdoessports5.他經(jīng)常去踢足球在星期天。

Heoften_____footballon______.6.Tom從來不幫忙做家務(wù)。

Tom___________withhousework.7.我的奶奶很少外出。

Mygrandma______________goesout.playsSundayneverhelpshardlyever9.Whatdoyoudointhemorning?Ioften__________________(看電視).10.Whatdoeshedoafterclass?Heusually______________(做作業(yè))，sometimeshe______________(做晚餐).11.Whatdotheydoafterschool?Theyalways_________________(踢足球).12.WhatdoesyourmotherdoonSunday?Sheusually______

_______(去購物).watchTVdoeshomeworkcooksdinnerplayfootballgoesshoppingalwaysusuallyoftensometimes

neverhardlyever總是通常常常有時幾乎不從不

Talkaboutyourweekends.sleeplateusetheInternetwatchTVlistentomusicplaycomputergameshelpwithhouseworkMakesentenceswiththesewords:always(100%)________________________usually_________________________often_________________________sometimes_________________________hardlyever________________________never(0%)________________________OnweekendsIalwaysusetheInternet.IusuallywatchTV.Isometimeslistentomusic.Ioftensleeplate（睡懶覺）.Ihardlyeverplaycomputergames.Ineverhelpwithhousework.頻度副詞Healthyfoodmilk,fruit,vegetables,dumplings,

cola,friedchicken,hamburgers,icecreamJunkfoodisgoodforourhealthisbadforourhealthAreyoufreenextweek?你下周有空嗎？

befree有空，閑著eg：我有空。Iamfree.2.Nextweekisquitefullforme，Jack.

下周對我來說很忙，杰克。full忙的,滿的，飽的for對…eg:我不能吃了，我相當(dāng)飽了。Ican’teat,Iamquitefull.3.Howcome?怎么回事？（相當(dāng)于why）表示某件事情很奇怪，有點想不通。但howcome開頭的特殊凝問句使用的仍是陳述句。eg:你怎么不告訴我這件事？

Whydidn’tyoutellmeaboutit?Howcomeyoudidn’ttellmeaboutit?4.have…lesson上….課eg：上英語課上鋼琴課haveEnglishlessonshavepianolessonslesson為可數(shù)名詞5.Howabout…?Whatabout….?+名詞/代詞/動詞的ing形式Eg:Howaboutyou?Whataboutplayingfootball?maybe或許大概可能(一般放句首)

maybe可能是（情態(tài)動詞+動詞原形，放句中，主語后）7.wantsbtodosth想讓某人做某事

wantsth想要某物

wanttodosth想（要）做某事Eg:我想讓我的爸爸和我去玩。我想要一輛新的自行車。我想要成為一名好學(xué)生。Iwantmyfathertoplaywithme.Iwantanewbike.Iwanttobeagoodstudent.8.begoodfor對……有益

begoodat擅長于……begoodwith和……相處得好eg：蘋果對我的身體有益。

我擅長于畫畫。我和孩子們相處得很好。Applesaregoodformyhealth.Iamgoodatdrawingpictures.Iamgoodwithchildren.9.Howmany多少+可數(shù)名詞復(fù)數(shù)形式Howmuch多少+不可數(shù)名詞多少錢多少+不可數(shù)名詞多少錢eg：_____________duckscanyousee?_____________milkdoyoulike?______________applesdoyoubuy?HowmanyHowmuchHowmuch/many10.asksbaboutsth問某人關(guān)于某事的情況eg:我問我的老師關(guān)于家庭作業(yè)的情況。Iaskmyteacherabouthomework.11.Here位于句首，句子要倒裝。

a).如果主語是名詞，須完全倒裝。

Hereisaletterforyou.

這兒有一封信給你。

b).如果主語是代詞，須用部分倒裝。

Hereitis.它在這兒。13.find+that從句

find+賓語+名詞

find+賓語+形容詞

find+賓語+現(xiàn)在分詞Ifindthattheboyislisteningtomusic.我發(fā)現(xiàn)這個男孩正在聽音樂。Wefindhimagoodboy.我們發(fā)現(xiàn)他是一個孩子。Hefindstheroomdirty.他發(fā)現(xiàn)這個房間很臟。Ifindherstandingatthedoor.我發(fā)現(xiàn)她正站在門口。14.percet百分之……(無復(fù)數(shù)形式)a).基數(shù)詞+percentb).做主語時，根據(jù)他所修飾的名詞來判斷謂語的單復(fù)數(shù)。

eg：30%thirtypercent100%onehundredpercentEg:40%的學(xué)生是女生。

30%的時間過去了。Fourtypercetofstudetsaregirls.Thirtypercentoftimepasses.15.not...atall一點也不，根本不eg：他昨天根本沒有做作業(yè)。Hedidn'tdohomeworkatallyesterday.16.theanswerstothequestions為固定搭配，意為“這些問題的答案/回答”。to在此為介詞，意為“指向；對于，針對”。eg：thekeytothedoor門上的鑰匙17.although連詞，意為“雖然；盡管”=though。18.Themostpopular是popular的最高形式，意為“最受歡迎的”。eg：文章是最受歡迎的男演員。

Wenzhangisthebestpopularactor.19.it’s+形容詞（+forsb）+todosth.意為“（對某人來說）做某事是…….的”21.through以，憑借，通過22.suchas比如，諸如；用來列舉多個例子eg：我有許多的愛好，比如讀書和唱歌。Ihavealotofhobbies,suchasreadingandsinging.20.bydoingsth通過做某事23.spend在此意為“度過”，還可表示“花費(fèi)（時間、金錢等）”spendtimewithsb和某人一起度過時光spend......on...在某方面花費(fèi)時間或金錢spend......(in)doingsth花費(fèi)時間或金錢做某事eg：我花了5元錢買了一本書。Ispend5yuanonabook.不要把太多的時間花在看電視上。Don'tspendtoomuchtimewatchingTV.我和我的家人一起度過星期天。Ispendtimewithmyfamily.24.die動詞，意為“死亡”；dead形容詞，意為“死的，死亡的”；death名詞，意為“死亡”。junkfood

垃圾食品drinkmilk

喝牛奶wantsb

todosth

想要某人做某事begoodfor

對……有好處bebadfor

對……有壞處howmanyhours

多少小時prettyhealthy相當(dāng)健康comehomefromschool放學(xué)回家eatinghabits

飲食習(xí)慣trytodosth努力做某事ofcourse當(dāng)然sleepninehourseverynight.每晚睡九小時覺lookafter照顧，照看getgoodgrades取得好成績

studybetter學(xué)得更好thesameas和……相同bedifferentfrom和……不同kindof有點eatlessmeat少吃肉試一試Tom________(從不)playssports.Whatdoyoudo______(在)weekends?Iusually_____________(做家務(wù)).___________doyouwatchTV?____________a_____.(一周三次)4.She______________(幾乎從不)c