陕西省2024八年级英语上册Unit2Howoftendoyouexercise课时2SectionAGrammarFocus-3c课件新版人教新目标版

UNIT2Howoftendoyouexercise？课时2SectionA(GrammarFocus-3c)目

录CONTENTS01语法点拨02语法通关练03综合提升练

一、频度副词的含义表示某一动作或状态出现的频率的副词称为频度副词。

二、常见的频度副词1.表示具体的频度时，用频度副词短语。onceaweek一周一次；twiceamonth一个月两次；three

timesayear一年三次；threeorfourtimesaweek一周三次或

四次；fourtosixtimesaweek一周四次到六次。2.

表示不具体的频度时，直接用频度副词，它们的频率由高

到低依次为：always(总是)＞usually(通常)＞often(经常)＞

sometimes(有时)＞hardlyever(几乎从不)＞never(从不)。

三、频度副词的用法1.频度副词一般放在be动词、助动词或情态动词之

(前/后)，实义动词之

(前/后)。有些频度副词可放在句

首或句尾，表示强调，如sometimes。e.g.Sometimes，hegoestoschoolonfootandsometimeshe

goestoschoolbybike.有时他步行去上学，有时他骑自行车

去上学。后前He

⁠goestotheparktodoexerciseinthemorning.他

总是早晨去公园锻炼。I’ve

⁠beenlateforschool.我上学从来没迟到过。alwaysnever2.对频度副词(短语)提问要用howoften，意为“

⁠

”。e.g.

—Howoftendoyouvisityourgrandparents？—

⁠aweek.—你多久去看望一次你的祖父母？—一周一次。多久一

次Once

一、从方框中选择适当的词或短语填空。never,usually,hardlyever,sometimes,often1.I

⁠goclimbingwithmyfatherandsometimes

stayathomeontheweekend.2.

—How

⁠doyougotothelibrary？—Onceaweek.sometimesoften二三四五一3.Ithardlyeverrainshere.It’s

⁠sunnyandwarm.4.Mysisterisveryhealthy.Sheexerciseseveryday

and

⁠eatsjunkfood.5.Ican’tswim.SoI

⁠gotothebeachtoswim.usuallyhardlyever/nevernevernever,usually,hardlyever,sometimes,often二三四五一

二、用howoften，howsoon，howfar，howmany，how

much或howlong填空。6.

［中考·随州改编］—

doyouwatch

TV？—Twiceaweek.7.

—

⁠areyourparentsstayinginBeijing？—Forabouttwoweeks.HowoftenHowlong二三四五一8.

—

⁠willyourparentscomebackhome？—Intwohours.9.

—

⁠timesadayshouldItakethis？—Threetimesaday.HowsoonHowmany二三四五一10.

—

⁠isitfromyourhometoyourschool？—Itisabout10minutes’walk.点拨：根据答语Itisabout10minutes’walk.“步行大约

10分钟”可知，上一句是对距离提问，应该用Howfar。Howfar11.

—

⁠arethesetrousers？—Theyare20dollars.Howmuch二三四五一

三、完成句子。12.

我一周上一次舞蹈课。Ihavedancelessons

⁠.13.

你多久去购物一次？

⁠doyougoshopping？onceaweekHowoften二三四五一14.

［安康汉滨区月考］他几乎没有在11点以后上床睡觉。He

goestobedaftereleveno’clock.15.

你看起来不太好，或许你应该去看医生。Youdon’tlookverywell.

⁠youshouldgotoseea

doctor.hardlyeverMaybe二三四五一16.

［西安莲湖区益新中学月考］我的哥哥每周至少踢一次

足球。Myelderbrotherplayssoccer

⁠onceaweek.atleast二三四五一

四、补全对话拆解练(每空一词)。17.MysisteralwayswatchesTVonSaturday

evening.(改为否定句)Mysister

TVonSaturdayevening.18.Thetwoboysgotothescienceclubtwiceaweek.(对画线部

分提问)

thetwoboysgotothescienceclub？never

watches

How

often

do

二三四五一19.WehavemathclassesonMonday，TuesdayandFriday.(改

为同义句)Wehavemathclasses

aweek.20.Mybrotherhasfastfoodtwiceamonth.(改为一般疑问句)

yourbrother

fastfoodtwiceamonth？three

times

Does

have

二三四五一21.Hesometimesgoestothemoviesonweekends.(对画线部分

提问)

hesometimes

onweekends？What

does

do

二三四五一五、［宝鸡凤翔师范附属中学月考］完形填空。语法型DearTom,

Ireadyouremailaboutyourlifestyle（生活方式）last

night.Mylifestyleisnotthesameas

22

.Letmetellyou

aboutit.(

D)22.A.my

B.your

C.mine

D.yoursD二三四五一After

23

upinthemorning,Idoexercise.Asfor

breakfast,Ioftendrinkacupofmilkandeat

24

egg.They

arehealthy.ThenIgotoschool.(

C)23.A.get

B.gets

C.getting

D.got(

A)24.A.an

B.the

C.a

D./CA二三四五一InclassIamactive（活跃的）andIliketoanswerthe

25-

questions.I

26

homeafterschooleveryday.WhenIgethome,Idomyhomeworkfirst.(

B)25.A.teacher

B.teachers’

C.student

D.students’(

A)26.A.walk

B.walks

C.walked

D.amwalkingBA二三四五一AfterdinnerIalwaystakeawalk

27

myparents.

It

28

merelaxed.Idon'tthinkyourlifestyleis

29

.

Don'teattoomuchjunkfood.(

B)27.A.in

B.with

C.for

D.at(

D)28.A.decide

B.make

C.decides

D.makes(

C)29.A.health

B.fun

C.healthy

D.funnyBDC二三四五一Ialsoatealotofjunkfoodayearago,butnowIhardlyevereatit.Please

30

todomoreexercise.Itcan