初中九年级英语课件UnitHowcanwebecomegoodlearners

12EnjoyapoemEnglishisuseful.Englishisveryuseful.Englishisveryusefulandwidelyused.Englishisusefulandwidelyusedeverywhere.Englishisusefulandwidelyusedeverywhereinlife.

3参赛教师：郑华时间：2020年8月20日九年级-上Unit1Howcanwebecomegoodlearners?---中考考点：介词by的用法大全目录CONTENTS4导入知识讲解课堂练习小节IstudyEnglishbymakingwordcards.

TheystudyEnglishbyaskingtheteacherforhelp.导入介词by的主要用法：

by作为介词，其后可跟名词，动名词，或是代词，其意义也就随之变化。同学们，接下来你们一定要用心记喔！知识讲解知识讲解1凭借……，靠……，通过……，乘坐……”Hemakesaliving

byworkingasawaiter.IstudyEnglishbymakingwordcardsIwillleaveforBeijingbyairnextmonth.

谋生By+v-ingBycar/plane/ship/sea/bike/train/taxi…etc知识讲解2到……为止，不迟于……，在……之前Iwillbeherebysixo’clock.Thelittleboyhadfinishedtheworkbythetimehismothercameback.

过去完成时到······的时候知识讲解被……,由……（尤与被动语态动词连用）3IamreadinganovelbyMoYan.Englishisspokenbymanypeopleintheworld.Speak---spoke---spoken知识讲解

接触（抓住、握住）身体的某个部位(常与take,hold连用）4Hecaughtthethiefbythehair.Theoldmantookthelittlegirlbythehand.抓住了（小偷的）头发牵着（小女孩的）手catch-caugh-caught知识讲解路过……、从……旁边经过，靠近……5Shewalkedbymewithoutnoticingme.IgobythepostofficewhenIgotoschooleveryday.Theylivedinahotelbythesea.从我身边没注意到(withoutdoingsth）路过靠海知识讲解“逐个”、“逐批”，常见于以下短语：6onebyone—个一个地，littlebylittle一点一点地，stepbystep一步一步地，daybyday日复一日地，Eg:Thepeoplegotoffthebusonebyone.知识讲解表示时间、数量、程度等相差或增减的幅度7Theywonthegamebyonepoint.Youarelatebyanhour.Thepopulationofthiscityincreasedby5%lastyear.多得一分增加了知识讲解bytheway意为_‘顺便说一声”、顺便问一下"。常作插入语。Eg：Bytheway,canyougivemesomeadvice?(2)（all)byoneself意为“独自地……"、单独地……”。

Eg：Icandotheworkbymyself.(3)bychance(byaccident)意为"偶然地"。Eg：Shefoundthetruthbychance.(4)bymistake意为“错误地"。Eg：I

took

their

books

by

mistake.

8构成其它词组Englishlearner,EnglishlearnerHowtobegoodEnglishlearnersWatch,watchBywatchingEnglishmovies.Mickeymouse,MickeymouseIlikewatchingMickeymouseWritten,writtenIt’swrittenbyWaltDisneyVisit,visitI’llvisitDisneylandPlane,planeI’lltravelbyplaneNevergiveup,nevergiveupMydreamwillcometrueSuper,super,we’resuper.Chant课堂练习16【练习】根据提示，用含有by的短语完成下列各题：1.Come

and

sit

_________（我旁边）．2._____________（到上星期日）I

had

finished

the

book3.She

came

home

_____________（乘飞机）．4.Did

you

make

the

desk

_________（自己独自）?

5._____________（顺便问一下）,

how

many

people

are

there

in

your

family?

6.IlearnEnglish_____________（通过制作）Englishmovies.7.He

opened

Ingrid‘s

letter____________(错误的）

.

8.The

Great

Wall

was

built_________（用手）．9.Youread___________(逐字）10.If

your

son

feels

well

enough

to

watch

TV________（到那时）,

he’ll

be

fine

after

the

gameChallengeyourselfby

meBy

last

Sundayby

planeby

yourselfBy

the

wayby

handby

thenWordbyword

bymakingby

mistake小结by代词动词名词v-ing译为“用···方式或手段”表交通工具，译为“乘坐、通过···表地点，译为“在···旁边”bytheway顺便问一下

，（all)byoneself独自地……、bychance(byaccident)偶然地，bymistake