陕西省2024九年级英语全册Unit1Howcanwebecomegoodlearners课时3SectionAGrammarFocus-4c课件新版人教新目标版

UNIT1Howcanwebecomegoodlearners？课时3SectionA(GrammarFocus－4c)目

录CONTENTS01语法点拨02语法通关练03综合提升练介词by的用法归纳介词by可以用来表示方位、时间、手段等，其用法在

中考中曾多次出现。一、by意为“通过……，靠……，凭……”，其后加名词、

代词或动词的-ing形式，在句中作

⁠状语。可以用来

回答

⁠引导的疑问句。e.g.Youcanpracticeplayingsoccer

⁠

⁠.你可以通过加入一个运动俱乐部来练习踢足球。方式howbyjoiningasports

club二、by＋地点名词。表方位，意为“在……旁边”。e.g.Welive

⁠.我们住在海边。bythesea三、by＋时间名词。意为“到……时为止(已发生某事)；最

晚；在……之前”，此时句子可用完成时。如：bynow/

then/nextFriday/theendoflastyear/threeo’clock等。e.g.Imustbeinbed

⁠.我必须在10点之前睡觉。byteno’clock四、by＋交通工具、交通方式名词(名词前不加冠词，不变复

数)。意为

“乘……”。如：bytrain/taxi/plane/bus/bike/

boat/sea/air等。e.g.IwenttoBeijing

⁠.我乘飞机去了北京。byplane五、by＋反身代词，构成byoneself。意为“独自、单独”。e.g.Iamafraidtogoout

⁠atnight.晚上我不敢独自外出。六、by＋sb.可用于被动语态，表示“由、被某人”，用于引

出动作的发出者。e.g.Themoviewasmadebyafamousdirector.这部电影由一位著名的导演制作。bymyself七、by的常见短语有：bytheway顺便说一句stepbystep一步步地byoneself单独，独自goby(时光)流逝bytheendof…

到……末为止bythetime…

到……时候byaccident/chance意外，偶然bymistake错误地byhand用手，手工一、完成句子。1.[2024·咸阳月考]他以教别人绘画谋生。Hemadehislivingby

⁠otherstopaint.2.汤姆正站在窗户边，看着树上的鸟儿。Tomisstanding

，lookingatthebirdsin

thetree.teachingbythewindow二三四五一3.多拉今天早上不得不乘坐公交车去学校，因为下雨了。Dorahadtogotoschool

⁠thismorningbecauseof

rain.4.[2024·西安铁一中模拟改编]到上学期末，迈克已经学习了

五首中文歌曲。Mikehadlearned.fiveChinesesongs

⁠last

term.bybusbytheendof二三四五一5.我不会仓促行事，我会一步步来。IamnotrushingintodoinganythingandIamtakingit

⁠

⁠.step

bystep二三四五一二、按要求完成句子，每空一词。6.Abouttwofifthsofthestudentsinourclassrideabiketo

school.(改为同义句)Abouttwofifthsofthestudentsinourclassgotoschool

⁠.bybike二三四五一7.Lilysaidthatshewasabletofinishtheworkalone.(改为同义句)Lilysaidthatshewasabletofinishthework

⁠.8.Herepairedtheoldbikelastweek.(改为被动语态)Theoldbikewasrepaired

lastweek.byherselfbyhim二三四五一三、根据汉语提示写出正确的单词。9.[2024·渭南初级中学月考改编]Moreandmorestudents

find

(物理)veryinteresting.10.The

(化学)teacherhasaspecialwaytomake

hisstudentsinterestedinhisclass.11.Excuseme，wouldyouplease

(重复)whatyou

saidjustnow？Ididn’thearyouclearly.12.Peter

(记录)downeverywordtheteachersaidjustnow.physicschemistryrepeatnoted二三四五一四、完成句子。13.黛西通过用英语写日记来提高英语写作技巧。DaisyimprovesherEnglishwritingskillsby

⁠

⁠inEnglish.14.课上记笔记是帮助你复习你所学知识的一个好的方法。Taking

⁠inclassisagoodwaytohelpyoureview

whatyouhavelearned.keeping

diaries/adiarynotes二三四五一15.为了学好语法，你必须多做语法练习。Tolearngrammarwell，youmustdomoregrammar

⁠.16.我已经记住了这些新句式，所以我可以看电视放松一

下。Ihavealready

thenewsentence

，soIcanwatchTVtorelax.17.埃米通过看英文电影来练习听力。Amypracticeslisteningby

⁠.exercisesmemorizedpatternswatchingEnglishmovies二三四五一五、短文填空。[文化意识·积极向上的价值观]

late

read

think

name

difficultyneighbor

they

work

big

sudden

Inhistory，manypeoplesetagoodexampletous.Inthe

HanDynasty，therewasafarmer’schild18.

⁠Kuang

Heng.Hewantedto19.

⁠booksverymuch.Atthat

time，thebookwasveryexpensive.KuangHengdidn’thavemoneytobuybooksandhadtoborrowbooks.Richpeoplehadbooks，buttheydidn’tlend20.

⁠

tootherseasily.KuangHengtookanychancetoborrowbookstoread.namedreadthem二三四五一KuangHengspentallhistime21.

inthe

fieldsinthedaysohehadtoreadintheevening.ButKuang

Heng’sfamilywastoopoortobuytheoillamp(灯).working

late

read

think

name

difficultyneighbor

they

work

big

sudden

二三四五一Onenight，KuangHengwantedtoreadabook.Hewas

thinkinghowtodoitwhenhe22.

⁠sawalittlelight

fromthecrack(裂缝)inthewall.Itmustbehis23.

.

light.Asaresult，KuangHeng24.

ofagoodway：hemadethecrackbecome25.

thanbefore.Inthisway，hecouldreadmorebooks.suddenlyneighbor’sthoughtbigger

late

read

think

name

difficultyneighbor

they

work

big

sudden

二三四五一KuangHengwassokeento(渴望)learnthathebecamea

learnedman26.