2019_2020学年高中英语Unit2HealthyeatingSectionⅢLearningaboutLanguage.doc

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1、SectionⅢ　LearningaboutLanguage&UsingLanguage课时作业Ⅰ.单句语法填空1．Heearnshislivingbydoingallkindsofthings.2．Learntocombineyourknowledgewithexperience，andyouaresuretosucceed.3．Peoplecutdowntoomanytreesandleaverubbisheverywhere.4．Inmyopinion,weshouldlimitourexpensetowhatwecanaff

2、ord.5．Heconsultedanumberofbooksaboutthesubjectinthelibrarybeforehegavehisspeech.6．Itisnotpolitetospyonwhatgirlsarewearing.7．David,I'mtiredofwatchingtelevision;let'sgoforawalk.8．Themotherwastremblingwithanger.Sheglaredathersonandsaidnothing.9．Thereisnodoubtthattheplants

3、benefitedfromtherain.10．Theydidn'tgototheparkyesterday.Neither/Nordidwe.Ⅱ.单句改错1．Heissuchwarmheartedamanthatheoftenhelpsothers.such→so2．Asweallknow,thereisnolimittohelpthepeopleintrouble.help→helping3．Itissaidthatyogaisofgreatbeneficialtohumanhealth.beneficial→benefit4．

4、Hiscompanyisdeepinadebtbecauseofhisbadmanagement.去掉a5．Thewomanglaredtheyoungmancoldly,whichmadehimembarrassed.glared后加atⅢ.阅读理解AIfyou'reboredwitholdfashionedrunning,orifyoufeelthatit'snotacompleteworkout,youmightwanttotry“crunning”.Itdoesnotmeancryingwhilerunning.It'sac

5、tuallyacrossbetweencrawling(爬行)andrunningthatinvolvesgettingdownonallfoursandmoving.Thestrangeworkout,bestdescribedasyourthighs'(大腿)worstnightmare,wasinventedbyAustralianfitnessenthusiastShaunMcCarthy.Thevideoofhiscrunninghasbeengettingmuchattentiononlineandithasinspir

6、edothersto6takeuprunningonallfoursaswell.NowcrunningisasteadilygrowingsportinAustralia.McCarthysaysthatcrunningisamorecompleteworkoutbecauseitinvolvestheupperbodyaswell.“Itreallyworksyourthighsandshouldersatthesametime，”hesaid,addingthathebelievesitburnsmorecaloriesasw

7、ell.SomefitnessexpertsbelievethatMcCarthymightjustbeontosomethingthere.AccordingtoKimBaylor,acertifiedpersonaltrainer,anyexercisethatinvolvesfullbodymotionsleavesthechancetodevelopalotofstrength.However,manythinkcrunningislikelytobeoutofdatesoonanditmightevenbeharmfuli

8、fdoneincorrectly.FitnesscoachKevinDeansaid,“Wehumansareupright;ourwristshavedifferentstructuresthanankles.Butaquadrup