Unit2重點單詞和詞組的剖析課后練習人教版七年級英語下冊

U2重點單詞和詞組的剖析+課后練習重點單詞和詞組重點單詞和詞組名詞n.dress裙子,brush刷子,tooth牙齒,shower淋浴,job工作,work工作,station電臺、車站,night夜晚,exercise練習,group組、群,homework作業(yè),life生命動詞v.dress穿衣,brush刷,shower淋浴,work工作,exercise鍛煉,run跑,clean打掃,walk走,taste嘗起來形容詞eresting有趣的副詞adv.early早地,quickly塊地,usually通常地,never從不,sometimes有時詞組phrasesgetdressed穿衣服,takeashower洗澡,onweekends在周末,either…or…要么…要么…,lotsof許多,from…to…從…到…,belatefor遲到1.【辨析】job&workjob為可數名詞，表示具體的職業(yè)，只能做名詞。如：I’mateacher.Ihaveagoodjob.work為不可數名詞,指日常生活工作中從事的體力活腦力勞動；work還可做動詞。如：Hehasalotofworktodotoday.Heworksasateacher.2.【辨析】in&on&at&for(1)inthemorning/afternoon/evening=atnight inspring/summer/autumn/winterinthismonth/season/year in1995/2016(2)on常與日期/星期搭配/節(jié)日，表示在“具體的某一天”onOctobersecond/2nd onMondayonChildren’sDay onmybirthdayonSundaymorning/afternoon/evening（具體的早上/下午/晚上用on）(3)介詞at常與具體的幾點幾分連用at9:00inthemorning at12p.m.(4)for后邊加一段時間fortwohours fortenminutesIhaveaclassfor45minutesatschool.Wehavesportsforaboutonehouratschooltoday.三餐前用forWhatdoyoulikeforbreakfast?【例】單項選擇()1.Childrengetgifts______ChristmasDayand______theirbirthdays.A.on;on B.at;on C.in;in D.in;on()2.—Thereisnothing______tomorrowafternoon,isthere?—No.Wecanhaveagameoftabletennis.A.on B.in C.out D.up()3.MrsBrowncametoChina______1996.A.in B.at C.on D.since()4.TheEnglishteachertoldmetogetthere______halfpastten.A.on B.at C.in D.during()5.Mygrandfatherhaslivedhere______10years.A.on B.in C.for D.of3.【辨析】usually&always&never&often等頻率副詞頻率副詞一般用來表示動作發(fā)生的頻率。常見頻度副詞按頻率大小排列如下：always（100%）>usually（80%）>often（60%）>sometimes（40%）>seldom很少（20%）>hardly幾乎不(10%)>rarely很少>never（0%）頻率副詞的位置:(1)頻率副詞用在be動詞后。Heisalwayslateforclass.(2)頻率副詞用在主要動詞前。Myfatherusuallywalkshome.(3)頻率副詞用在助動詞與實義動詞之間。Iwillalwaysloveyou【例1】單項選擇()1.—DoesAliceoftenworkuntil2a.m.? —No,she______does.A.never B.sometimes C.always D.usually()2.—Ididn’tknowyouwalktoschoolthismorning. —Oh,I______takeabus,butIwaslateforbustoday.A.hardly B.never C.sometimes D.usually()3.—Wereyouoftenlateforschoollastterm,Tom?—No,______.Igottoschoolearlyeveryday.A.always B.usually C.sometimes D.never()4.—Howoftendoyougotoaconcert?—______ever.I’mnotinterestedinthatatall.A.Usually B.Hardly C.Almost D.sometimes()5.—Johnsingssowell.Hasheeverbeentrained（訓練）?—No.Helearnsallbyhimself.He______goestoanytrainingclass.A.usually B.often C.never D.even【例2】完成句子1.____________________doesJennygoswimming?（珍妮多久去游泳？）2.__________you__________gotoschool____________________?（你是否總是準時上學？）3.I__________studyEnglishinthe__________,butmysister____________________.（我很少在早上讀英語，但我妹妹總是在早上讀英語。）4.Mike__________listensto__________whenhestudies.（麥克常常在唸書時聽音樂。）5.Mr.Zhang____________________mountainclimbingon__________.（張先生通常在周末時去爬山。）4.【辨析】puton&wear&in&dressputon穿上，戴上。強調穿衣的動作。其反義詞是脫下：takeoff。如：Pleaseputonyoursweater.wear穿著，戴著，強調穿的狀態(tài)。如：Myteacheriswearingaredskirttoday.in介詞，表示：穿著，后接表示顏色或衣服的詞，相當于：wearing。如：Theboyinwhiteismybrother.dress穿好衣服，表示動作。短語：dresssb.給某人穿衣服，be/getdressed穿衣服，表示自身動作或穿衣狀態(tài)。如：Getupanddressquickly.Motheralwaysdressesherbaby.詞匯鞏固詞匯鞏固A)A)用適當的詞填空，補全下面的短文： Iusually__________________（起床）at6:30.Ihavebreakfast_________(在)seveno’clock.Afterbreakfast,I___________________________（洗澡）andthenI___________________________（上學）at7:30.Igettoschoolat7:40.Ihavefiveclassesinthemorning.AndthenI__________________(吃午飯)at12:00.Intheafternoon,Ihavetwoclasses.I__________________（回家）at6:20.Igethomeat6:30p.m.I__________________（吃晚飯）atabout7:00.Afterdinner,I___________________________(做作業(yè)).Igotobed（睡覺）at10:00.Iamverybusy（繁忙的）andhappyeveryday.B)B)根據漢語完成英語句子。1.我們從周一到周五上學。Wegotoschool_________Monday_________Friday.2.我穿好衣服后就吃飯。AfterI__________________,Ihavebreakfast.3.她上課總是遲到。Sheisalways__________________class.4.你爸爸通常幾點鐘去上班？___________________________yourfatherusuallygotowork?5.他總是說而不做。Heis_________telling,_________doing.6.他們通常在周末鍛煉。Theyusuallyexercise__________________.CC)英漢對對碰（連線）：forty從不，絕不never五十early四十fifty早的work電臺，車站statio