甘寧2024八年級英語上冊Unit2Howoftendoyouexercise課時2SectionA(GrammarFocus-3c)課件新版人教新目標版

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

錄CONTENTS01語法點撥02語法通關練03綜合提升練一、頻度副詞的含義表示某一動作或狀態(tài)出現(xiàn)的頻率的副詞稱為頻度副詞。二、常見的頻度副詞1.表示具體的頻度時，用頻度副詞短語。onceaweek一周一次；twiceamonth一個月兩次；threetimesayear一年三次；threeorfourtimesaweek一周三次或四次；fourtosixtimesaweek一周四次到六次。2.表示不具體的頻度時，直接用頻度副詞，它們的頻率由高

到低依次為：always(總是)＞usually(通常)＞often(經(jīng)常)＞sometimes(有

時)＞hardlyever(幾乎從不)＞never(從不)。三、頻度副詞的用法1.頻度副詞一般放在be動詞、助動詞或情態(tài)動詞之

(前/

后)，實義動詞之

(前/后)。有些頻度副詞可放在句首或

句尾，表示強調(diào)，如sometimes。e.g.Sometimes，hegoestoschoolonfootandsometimeshe

goestoschoolbybike.有時他步行去上學，有時他騎自行車

去上學。后

前

He

?goestotheparktodoexerciseinthemorning.他總是早晨去公園鍛煉。I’ve

?beenlateforschool.我上學從來沒遲到過。always

never

2.對頻度副詞(短語)提問要用howoften，意為“

?

”。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、從方框中選擇適當?shù)脑~或短語填空。never,usually,hardlyever,sometimes,often1.I

?goclimbingwithmyfatherandsometimesstay

athomeontheweekend.2.

—How

doyougotothelibrary？—Onceaweek.3.Ithardlyeverrainshere.It’s

?sunnyandwarm.sometimes

often

usually

二三四五一4.Mysisterisveryhealthy.Sheexerciseseverydayand

?

?eatsjunkfood.5.Ican’tswim.SoI

?gotothebeachtoswim.hardly

ever/never

never

never,usually,hardlyever,sometimes,often二三四五一二、用howoften，howsoon，howfar，howmany，how

much或howlong填空。6.［中考·隨州改編］—

doyouwatch

TV？—Twiceaweek.7.

—

areyourparentsstayinginBeijing？—Forabouttwoweeks.Howoften

Howlong

二三四五一8.

—

willyourparentscomebackhome？—Intwohours.9.

—

timesadayshouldItakethis？—Threetimesaday.Howsoon

Howmany

二三四五一10.

—

isitfromyourhometoyourschool？—Itisabout10minutes’walk.點撥：根據(jù)答語Itisabout10minutes’walk.“步行大約

10分鐘”可知，上一句是對距離提問，應該用Howfar。11.

—

arethesetrousers？—Theyare20dollars.Howfar

Howmuch

二三四五一三、完成句子。12.我一周上一次舞蹈課。Ihavedancelessons

?.13.你多久去購物一次？

doyougoshopping？14.他幾乎沒有在11點以后上床睡覺。He

goestobedaftereleveno’clock.onceaweek

Howoften

hardlyever

二三四五一15.你看起來不太好，或許你應該去看醫(yī)生。Youdon’tlookverywell.

?youshouldgotoseea

doctor.16.我的哥哥每周至少踢一次足球。Myelderbrotherplayssoccer

?onceaweek.Maybe

atleast

二三四五一四、補全對話拆解練(每空一詞)。17.MysisteralwayswatchesTVonSaturday

evening.(改為否定句)Mysister

?TVonSaturdayevening.18.Thetwoboysgotothescienceclubtwiceaweek.(對畫線部

分提問)

thetwoboysgotothescienceclub？never

watches

How

often

do

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

為同義句)Wehavemathclasses

?aweek.20.Mybrotherhasfastfoodtwiceamonth.(改為一般疑問句)

yourbrother

fastfoodtwiceamonth？three

times

Does