人教版七下英語Unit3KeepfitSectionB2a-2c作業(yè)一、基礎鞏固（一）詞匯拼寫根據(jù)漢語提示或首字母填寫單詞，使句子完整。Weshoulddomoreexercisetokeeph______（健康的）.Eatingtoomuchjunkfoodisbadforour______（身體）.Myfavoritesportiss______（游泳）becauseitcanmakemefeelcoolinsummer.Hegoestotheg______（體育館）toplaybasketballeverySaturday.Runningcanhelpusi______（提高）ourheart-lungfunction.Doyouknowthei______（重要性）ofdoingexerciseregularly?Weneedtohaveabalancedd______（飲食）tostayhealthy.Shealwaysfeelst______（疲勞的）afteralongdayatschool.（二）短語翻譯將下列短語翻譯成英語。保持健康增強體質對……有好處例如減肥養(yǎng)成……的習慣每天參加（三）句子翻譯將下列句子翻譯成英語。運動對我們的身心健康都有好處。我喜歡在周末打籃球，因為它很有趣。為了保持健康，我們應該每天做運動。游泳是一種很好的鍛煉方式，它能鍛煉我們所有的主要肌肉群。他養(yǎng)成了每天早起跑步的習慣。吃太多垃圾食品會導致許多健康問題。我們應該多吃蔬菜和水果，少吃肉。定期鍛煉可以幫助我們減輕壓力，改善睡眠。二、能力提升（一）句型轉換Runningisgoodforourhealth.（改為同義句）______isgoodforourhealth____________.Shegoestothegymthreetimesaweek.（對劃線部分提問）____________doesshegotothegym?Weshoulddoexercisetokeepfit.（改為一般疑問句）______we______exercisetokeepfit?Helikesplayingfootballbecauseitisexciting.（對劃線部分提問）____________helikeplayingfootball?Eatingtoomuchjunkfoodisbadforyourhealth.（改為否定句）Eatingtoomuchjunkfood____________badforyourhealth.（二）短文填空閱讀下面短文，在空白處填入一個適當?shù)脑~，或填入括號中所給單詞的正確形式（每空不多于3個單詞）。Doyouknowhow1._____（keep）fit?Herearesomegoodideas.First,weshouldeatabalanceddiet.Eatingmorefruitsandvegetables2.（_____be）goodforourhealth.Second,weneedtoexerciseregularly.Wecangorunning,3._____（swim）orplaybasketball.Exercisecanmakeourbodiesstrongerand4._____（help）usstayawayfromdiseases.Third,gettingenoughsleepisalsoimportant.Weshouldsleepat5.______eighthourseverynight.Ifwedon'tgetenoughsleep,wemayfeeltired6.______thenextday.Finally,weshouldhaveagoodmood.Ahappymoodcanmakeusfeel7._____（good）.Inaword,keepingfitisnotdifficult.Wejustneedtoformgoodhabits8.eathealthily,exerciseregularlyandgetenoughsleep.（三）連詞成句exercise,helps,strong,us,keep（.）is,a,running,good,way,to,stay,fit（.）should,enough,we,sleep,get,to,healthy,stay（.）swimming,is,a,full-body,great,workout（.）eating,junk,too,food,much,bad,is,for,our,health（.）三、拓展拔高（一）書面表達假如你是李華，你的筆友Tom想了解你保持健康的方法。請你根據(jù)以下提示，給他寫一封電子郵件。提示：飲食方面：多吃蔬菜、水果，少吃垃圾食品；運動方面：每周至少運動三次，如跑步、打籃球等；生活習慣：早睡早起，每天保證充足的睡眠。要求：包含所有提示內容，可適當發(fā)揮；語言表達準確，語意通順、連貫；詞數(shù)：80-100詞。DearTom,How'sitgoing?I'mgladtosharewithyouhowIkeepfit.Intermsof____________________________________________________________答案一、基礎鞏固（一）詞匯拼寫healthybodyswimminggymimproveimportancediettired（二）短語翻譯keepfit/stayhealthybuildupone'sbodybegoodforforexample/suchasloseweightformthehabitof...everydaytakepartin/joinin（三）句子翻譯Exerciseisgoodforbothourphysicalandmentalhealth.Ilikeplayingbasketballonweekendsbecauseit'sveryinteresting.Tokeephealthy,weshoulddoexerciseeveryday.Swimmingisagreatwaytoexercise.Itcanexerciseallourmajormusclegroups.Hehasformedthehabitofgettingupearlyandrunningeveryday.Eatingtoomuchjunkfoodcancausemanyhealthproblems.Weshouldeatmorevegetablesandfruitsandlessmeat.Exercisingregularlycanhelpusreducestressandimproveoursleep.二、能力提升（一）句型轉換It;torunHowoftenShould;doWhydoesisnot（二）短文填空tokeepisswimminghelpleastthegoodto（三）連詞成句Exercisehelpsus