Unit5 Topic 1单词知识点讲解课件-仁爱版七年级英语下册

仁爱版七年级下册Unit5重点单词知识点讲解讲解

bycar/bybus...

交通工具前不加冠词

2by

/bar/prep.表示方式（如乘车等）；按照adv.经过sitbytheriver做在河边

gobytheclassroom经过教室

单词

eg：Doyougotothepark_______bike_______him.(填写介词)答案：by,with讲解

bysubway=byunderground

没有冠词

3subway/'sAbwer/underground

/'Anda(r)graund/

n.地铁takea/the

subwaytake是动词

Shegoestotheparkbysubway.=Shetakesasubwaytothepark.她坐地铁去公园。

单词

练习41-____doesTomgotoBeijing?-____train.A、How，TakeB、When，ByC、How，ByD、When，Take答案：C2-Canwe______tothecinema?-Yes.Youcanalsogothere_____bus.A、takethesubway,byB、takethesubway,takeaC、bysubeway,ontheD、bysubway,takethe答案：A讲解

频率副词always>usually>often>sometimes>seldom>never5always/'o:lweiz/adv.总是，一直sometimes/'sAmtamz/adv.有时seldom/'seldam/adv.很少never/'neva(r)/adv.从不

频率副词的位置：be动词/can/助动词之后，实义动词之前sometimes可以置于句首seldom与never是否定词！

单词

例题61Sheisneverlateforschool.2Wesometimes

playfootballafterclass.=Sometimesweplayfootballafterclass.3Idon’t

oftenhavecakes.4Theydon’tseldomgotothelibrary.

×

（seldom已经是否定词！）5Shenevereatssweetsandcakes.×（never是否定词，and需要改成or）练习71Maria经常和Peter一起上上学，他们上学很少迟到。Maria________toschool____Peter,andthey________lateforschool.答案：oftengoes,with,areseldom2你们总是玩游戏吗？

Doyou_________games?答案：alwaysplay3Joe从来不会伤心,他总是能够很开心。

Joe________sadandhe_____________happy.答案：isnever，

canalwaysbe讲解

goto...onfoot=walkto...

步行去某地

8onfoot步行walk/wo:k/v.&n.步行：散步当地点是there、here、home时，to省略

：walkhome、walktheretakeawalk散步

单词

练习91DoesTaotao______everyday?A、walktohomeB、onfootC、goesonfootD、walkhome答案：D2Helen______afterschool.A、walksonfootB、walkhomeC、walkstoherhomeD、onfoothome答案：C讲解

early可作形容词

theearly

bird

早起的鸟儿

10early/'3:(r)li/adj.早的；提早的adv.早地：提早early可作副词getupearly起床早

late(晚的、晚地)用法类似单词

讲解

catchthebus赶上公交车

11catch/kaetJ/v.捉住；接住；染疾catchthebirds捉住鸟儿

catchacold感冒

catchacough咳嗽

单词

catch三单形式catches(以ch\sh\s\x结尾的动词，三单形式+es)练习121-What’swrongwithMaria?-She______(catch)acough.答案：catches2-DoesKangkanggetup____?

-Yes,hewants______thebus.A、late,catchB、early,catchesC、late,tocatchD、early,tocatch答案：D讲解

rideabike骑自行车

13ride/rard/v.骑（自行车、马等）goriding去骑马

rideto...骑车去某地=rideabike/bikes/one’sbiketo...=goto...bybike=goto...ona/the/one’sbike单词

练习141Welike______(ride)bikestotheparkatweekends.答案：riding2Lina有时候骑车上学。

Lina______________school.答案：sometimesridesto2Heseldomgoestoschoolbybike.(同义句转化)

Heseldom_______________school.Heseldom___toschool__________.答案：rideshis/a/thebiketo,goes,ona/the/hisbike讲解

twowatches

两块手表

15watch/wartf/,/wotf/v.观看；当心n.手表watchTV看电视watchfootballgames看足球比赛

watchamovie/film看电影

eg:She____(watch)TVwithusintheevening.答案：watches单词

讲解

watchamovie/movieswatchafilm/films看电影

16movie

/mu:vi/(film/film/）n.电影gotothecinema去电影院单词

讲解

beginsthbeginourclass

17begin/bi'gin/v.开始begintodobegindoing开始做某事

sthbegin+时间Ourschoolbeginat8a.m.单词

讲解

swimintheriver在河里游泳

18swim/swim/v.&n.游泳goswimming去游泳

aswimminglesson一节游泳课swimmer游泳者

单词

讲解

Listen!Thesongisbeautiful.19listen/Iisn/v.(注意地）听listento(注意地）听；倾听listentome听我说listentomusic听音乐

listentosb/sth单词

讲解

howmanyweeks多少周

20week/wi:k/n.星期，周weekday/'wi:kdei/n.工作日fiveweekdays五个工作日onweekdays在工作日

at/onweekend在周末=at/onaweekend单词

讲解

threetimes三次manytimes许多次对次数提问用howmanytimes

21once/wAns/adv.一次；曾经conj.一旦twice/twais/adv.两次；两倍onceaweek一周一次twiceayear一年两次这些词组也表示频率，提问用howoften单词

练习221-____doesyoursisterwatchTVaweek?A、HowoftenB、HowC、HowmanytimesD、Howlong答案：C2-____doesyoursisterwatchTV?-Twiceaweek.A、HowlongB、HowoftenC、HowmanytimesD、How

答案：B练习233-____doyouhaveapicnic?-Seldom.A、HowoftenB、HowC、HowmanytimesD、Howlong答案：A4-____doesLinlinhaveaswimminglesson?-EverySunday.A、HowlongB、HowoftenC、HowmanytimesD、How

答案：B讲解

saveone’slife拯救某人的生命

24life/laif/n.生活；生命liveahappylife过快乐的生活

inourlife在我们的生活中

单词

讲解

American美国人-可数TwoAmericanshelphim.25American/a'merikan/adj.美国的n.美国人Americanfootball美式足球Americanschools美国的学校

Jimisn’tfromAmercia/theUSA.

单词

讲解

Classisover.这节课结束了。

26over/'auva(r)/adv.结束；穿过；多于prep.在……上面over10students超过10个学生

Thereisabridgeovertheriver.河上有座桥。

单词

讲解

Doyouknowtheanswerisrightorwrong?(对或错)27or

/o:(r)/conj.或者；否则Wedon’thavepensorpencils.（否定句中把and改成or）

Pleasedoyourhomework,oryourmumwillbeangry.(否则)

单词

讲解

moremovies更多的电影moretime更多时间

more+可数名词复数/不可数名词

28more/mo:(r)/det.更多的adv.更多

morethan=over多于

单词

讲解

talkwith/tosb和某人讨论

29talk/to:k/v.&n.谈话talkabout/ofsth谈论关于...

单词

练习301MissLi