+Unit2+How+often+do+you+exercise+SectionB+2a-2e 人教版八年级英语上册

人教新目标GoForIt八年级英语上册Unit2HowofterdoyouexerciseSectionB2a-2eLearningobjectsBy

the

end

of

the

class,youwillbeableto…1.Learnthekeywordsandusefulexpressions.2.Learnaboutthefeaturesoftheexpositorywriting.3.Learntoleadahealthylifeanddomoreexercise.LearntowalkbeforeyourunRanktheseactivitiesaccordingtohowoftenyouthinkyourclassmatesdothem(1=mostoften,6=leastoften).watchTV gotothemoviesplaycomputergames exerciseorplaysportsusetheInternetgocampinginthecountry1234562aLearntowalkbeforeyourunFast

reading1.Readthearticlein2bandchoose.1).What’sthemainideaofthepassage?A.whatNo.5HighSchoolstudentsdointheirfreetimeB.students’favoriteactivities

C.heathyhabitsD.themostpopularactivitiesReadingskill:Wecangetthemainideafromthetitle,thefirstandthelastparagraph.Learntowalkbeforeyourun1.not…atall用于否定句，意为“根本不、一点也不”。如：

Itwasn’tdifficultatall.这一点也不难。Therewasnothingtoeatatall.根本没什么可吃的。注：在否定句中，atall可位于句末，也可跟在否定词后。如：Heisn’ttiredatall./He’snotatalltired.他一点也不累。LanguagePointsLearntowalkbeforeyourun

另外，在口语中单独说notatall,可用来回答感谢或道歉。如：

A：Thankyouverymuch.多谢你了。

B：Notatall.不客气。

A：I’msorrytokeepyouwaiting.对不起，让你久等了。

B：Oh,notatall.噢，没关系。Learntowalkbeforeyourun2.atleast至少例如：Weshouldbrushourteethatleasttwiceaday.

我们每天应该至少刷两次牙。

反义短语：atmost至多LearntowalkbeforeyourunRetellthemaincontent.___%everydayExercise______%4-6times___%1-3times___%noexercise201520452bUseoftheInternet____%3or4times______%everyday1090WatchTV____%4-6times___%1-3times132____%everyday85LearntowalkbeforeyourunLet’sthinkanddiscussHowmanypartscanthearticlebedividedinto?Whatarethey?Whatrolesdothefirstandthelastparagraphplay?LearntowalkbeforeyourunTranslation问某人某事空闲时间活动互联网的使用15%的学生根本不上网游戏类节目...的答案asksb.aboutsth.freetimeactivitiesuseoftheInternet15%ofthestudentsnot...atallgoonlinegameshowstheanswerto...LearntowalkbeforeyourunCareful

readingReadthearticleandcompletethepiechartsonthenextpage.______%everyday______%4-6timesaweek______%1-3timesaweek______%noexercise201520452bTask1:Readthesecondpara.andcomplete.Thenretellthispara..ExerciseLearntowalkbeforeyourunObserve（观察）thesentences.

Iusually

getup

at6:30everyday.He

always

exercises

inthemorning.

We

are

never

lateforschool.

Lucy

is

often

friendlywithothers.提示：频率副词在句中的位置实义动词前。提示：频率副词在句中的位置be动词之后。LearntowalkbeforeyourunTask2:Readthethirdpara.andcomplete.Thenretellthispara..______%3-4timesaweek10______%everyday90UsetheInternetLearntowalkbeforeyourunTips：ReadthefirstsentenceofeachparagraphPara.2Para.3Para.4WatchingTVExerciseUseoftheInternetMatchLearntowalkbeforeyourunB.Itisasurveyaboutstudents’

freetimeactivities.A.ItisabouthowoftenstudentswatchTV.C.Ittellshowoftenstudentsdoexercise.E.Itisabouthowoftenstudentsgoonline.Para.1Para.2Para.3Para.42c.Readeachparagraphquicklyandgetthemainidea.Para.5D.Thebestwaytorelaxisthroughexercise.去上网Learntowalkbeforeyourun2cSun.MonTue.Wed.Thur.Fri.Sat.Hecooksforhisfather4timesaweek.Heoftencooksforhisfather.cookcookIlikecookingformyfather.cookcookLearntowalkbeforeyourun2dAccordingtothearticleandthepiecharts,writesentenceswiththepercentagesusingalways,usuallyorsometimes

.1.90%：____________________________________________________2.85%:____________________________________________________3.45%:_______________________________________________________Eighty-fivepercentofthestudentsalwayswatchTV.NinetypercentofthestudentsalwaysusetheInternet.Forty-fivepercentofthestudentsusuallyexercise.Learntowalkbeforeyourun18SurveyReport调查报告Topic调查内容12Results调查结果Comments调查结论3Readthearticleandmatcheachparagraphwiththefollowingparts.读文章，将文章分为三个部分。Para1Para2,3,4Para5LearntowalkbeforeyourunReadthepassagequicklyandfindtheanswerstothequestionsbelow.1.Howmanykindsoffreetimeactivitiesarementionedinthepassage?_______________________________2.Whatarethey?_________________________________Three.

Exercise,usetheinternet/goonline,watchTVLearntowalkbeforeyourunDoasurveyWhatdoyoudoinyourfreetime?Whatactivitiesdoyouthinkaregoodforourmentalandphysicalhealth?Learntowalkbeforeyourun一、按要求完成句子。1.Iwanttotellherthe_______(结果)rightnow.2.Shedidn’tliketheloudmusic_____all.3.__________itwasverylate,theystillkeptworkin