八年级英语上册 Unit 2 How often do you exercise(第5课时)Section B(2a2b)课件

第五课时SectionB(2a～2b)1．Herearetheresults.这就是调查结果。here，there置于句首且主语是名词时，句子要用倒装结构。here，there后的谓语单复数与后面的主语一致。【注意】当主语是代词时，句子不用倒装。2．percent

n．百分之……，与数字连用构成百分数。当百分数作主语时，谓语动词单复数应与主体名词的数保持一致。【注意】percent无复数形式。3．although用作连词，意为“虽然；即使；纵然；不过，然而”，引导让步状语从句，相当于though，两者在大多数情况下可以通用。although引导的从句，既可位于主句之前，也可位于主句之后，若置于主句之前，多用逗号与主句隔开。【注意】在一个句子里，用了although或though，就不能再用but，但可用yet；用了but就不能再用although或though。eg：Although/Thoughitwasverycold，(yet)hewentoutwithoutanovercoat.＝Itwasverycold，buthewentoutwithoutanovercoat.尽管很冷，但他没有穿大衣就出去了。4．【辨析】health与healthy(1)healthy用作形容词，意为“健康的”，在句中通常作定语或表语。常构成短语：stay/keephealthy保持健康ahealthylifestyle健康的生活方式(2)health名词，意为“健康(状态)”，其反义词是illness。通常用于介词后做宾语。

一、根据句意及汉语提示写单词完成句子。1．The________(结果)oftheEnglishtestmadeusveryhappy.2．PeterlikestheInternetverymuchsohegoes________(在线)everyday.3．Watching________(电视)isveryinterestingforus.4．Hewassadbecausehisgrandpa______(死亡)．5．___________________(尽管)heisstill4yearsold，hecansingwell.resultonlinetelevisiondiedAlthough/Though二、用所给单词的适当形式填空。6．Drinkingmilkeverydayisgoodforyour________(healthy)．7．Tomexercisestwoorthree________(time)aweek.8．Shewas______________(surprise)tofindherlostwallet.9．It'sgood________(relax)bylisteningtomusic.10．Helikessports，suchas_____________(swim)andbasketball.healthtimessurprisedtorelaxswimming三、单项选择。11．Mybrotherusually________homeatfiveintheafternoon.A．getB．getsC．getstoD．getto12．Gettingupearly，doingexerciseandeatingalotofvegetablesareallgood________.A．habitsB．sportsC．foodsD．ways13．Ilovejunkfood，________，Ieatitonceaweek.A．butB．howeverC．andD．soBAB14．________heisveryyoung，________heplaysping­pongverywell.A．Although，butB．But，althoughC．Although，/D．But，/15．“70%ofthestudentslikewatchingTV”means“________studentslikewatchingTV”．A．AllB．SomeC．MostD．NoCC四、根据汉语完成句子，每空一词。16．大约20%的学生根本不锻炼。Abouttwenty________ofthestudentsdonotexercise_____________.17．杰克每周做三到五次作业。Jackdoeshishomework______________________everyweek.18．你对这个结果感到惊讶吗？Areyou________atthe________？19．关于看电视问题的答案同样有趣。The________________thequestionaboutwatching________isalsointeresting.20．虽然我很喜欢玩电脑游戏，但我很少上网。__________Ilikeplayingcomputergamesverymuch，Ihardlyever________________.percentatallthreetofivetimessurprisedresultanswertotelevisionAlthoughgoonline五、完形填空。Howoftendoyouexercise？I'msorrytosaythatIexercise__21__thanonceaweek.Iknowitisnota__22__wayoflivingfora17­year­oldboy.__23__，Ireallydon'thavemuchtimetoexercise.Ilove__24__.Iusedtobe(过去是)amemberoftheswimmingteamandthe__25__teaminschool.I__26__everyMondayandThursday，andIplayedvolleyballeverydayafterschool.ButI__27__theteamsinSeptemberlastyear，becauseIhadtospendmuchmoretime__28__mystudy.NowIhavelittletimetodosportsorhavefun.I__29__watchTVorplaycomputergameseither.Thesummerholidayiscoming.Myfatherasksmetoplaysportswithhim.Hethinks__30__isveryimportant.IhopeIhavetimetoexercisewithhim.21．A.lessB．more

C．betterD．much22．A.badB．healthy

C．wrongD．different23．A.SoB．Although

C．AndD．However24．A.houseworkB．books

C．sportsD．school25．A.basketballB．tennis

C．golfD．volleyball26．A.playedfootball

B．wentswimmingC．wentonline

D．wenttothemovies27．A.jo