Unit2Whattimedoyougotoschool-“江南聯(lián)賽”一等獎(jiǎng)

七年級(jí)-下冊(cè)-Unit2課題：Unit2Whattimedoyougotoschool？難點(diǎn)名稱：掌握常見頻度副詞的基本用法參賽教師：陳亮?xí)r間：2020年8月28日CONTENTS

Leadin-Presentation-Exercises-SummaryleadineverySaturdayeverySundayeveryFridayeverynight1.Mary______goestothemovies.2.Tom______eatsbananas.3.Sarah______wearstheuniformatschool.4.Jack______playsbasketball.5.Linda______eatsdriedbread.usuallyalwaysoftensometimesadverbsoffrequency(頻度副詞)neverDefinition：

英語中always,usually,often,sometimes,never等詞叫做頻度副詞。頻度副詞用來表示某一動(dòng)作發(fā)生的頻率，或某一狀態(tài)出現(xiàn)的頻率，即在一定的時(shí)間內(nèi)動(dòng)作重復(fù)發(fā)生或狀態(tài)重復(fù)出現(xiàn)的次數(shù)。

Kinds：

1.模糊頻度副詞2.精確頻度副詞Presentationalwaysusuallyoftensometimesnever100%總是80%

通常

60%經(jīng)常

40%有時(shí)0%從不

模糊頻度副詞

這些詞都是表示事情發(fā)生頻率的副詞，但是不能夠準(zhǔn)確地說某事在一段時(shí)間內(nèi)發(fā)生的次數(shù)，只能體現(xiàn)大致頻度。精確頻度副詞:以下這些頻度副詞可以準(zhǔn)確地表達(dá)事情發(fā)生的頻率。一次

once每天everyday兩次

twice每個(gè)月everymonth三次

threetimes每年everyyear

Rule：once（一次）和twice（二次）需要特殊記憶。其他次數(shù)只要用“基數(shù)詞＋times”來表達(dá)就可以了。e.g.

Idrinkmilk

everyday.

Iexerciseonceaweek.

Igotothemoviestwiceamonth.

everyday

每天onceaweek

一周一次twiceamonth

一個(gè)月兩次fourtimesayear

一年四次oncetwoweeks

兩周一次sixdaysaweek一周六天我每天喝牛奶。我每周鍛煉一次。我一個(gè)月去看2次電影。

觀察得出頻度副詞在句中的位置

1.Heis

sometimeslateforschool.他上學(xué)偶爾遲到。2.Ishould

alwayshelpyou.我總是應(yīng)該幫助你3.Doyouusuallyeatfish?你通常會(huì)吃魚嗎？4.Heoften

comestoseeus.他常來看我們。5.Iplaybaseballtwiceaday.我一天打2次棒球。

總結(jié)頻度副詞在句中的位置

1.模糊頻率副詞：放在be動(dòng)詞、助動(dòng)詞和情態(tài)動(dòng)詞之后，實(shí)義動(dòng)詞之前。2.精確頻率副詞:句尾Ask：

Hesometimeseatsapples.

Howoften

doesheeatapples?Howtoask？多久一次？Fillintheblankswiththerightwords1.Wecanreallybelieve

himbecauseheis________honest.（誠實(shí)的）(always,never)2.Theyhavemuchtimeinaweekexcept(除了)Sunday.Sothey________eatoutside.(usually,never)alwaysusuallyExercise13.Lilyisaverylazygirl.She________helpshermotherwiththehousework.(sometimes,never)4.Helikeswatchingmoviesverymuchsohe________goestothemovies.(never,often)5.PeterhastimeeveryTuesdayandFriday.Sohe_________watchesTV.(sometimes,always)neveroftensometimes

1.—_______doesyourbrotherexercise?

—Threetimesamonth.

A.Howlong

B.Howoften

C.Howmuch

D.Howmany2.—Doyou________gotoschoolonfoot?—No,________.Ilivetoofar（遠(yuǎn)）.A.often;neverB.usually;oftenC.sometimes;alwaysD.always;usuallyExercise23.—Lindasingsverywell.Doesshegotoamusicclass?—No.Hermotherteacheshereveryday.She_______goestoanymusicclasses.A.usuallyB.oftenC.neverD.always4.—MissZhaoisthemostpopularteacherinourschool.—Yes