2019高考英语一轮优练题 Unit 1 Living well（含解析）新人教版选修7

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1、Unit1Livingwell(选修7　Unit1)【短文语法填空】Theadobedwellings(土坯房)1(build)bythePuebloIndiansoftheAmericanSouthwestareadmiredbyeven2mostmodernofarchitectsandengineers.Inadditiontotheirsimplebeauty,whatmakestheadobedwellingsadmirableistheir3(able)to＂aircondition＂ahouse

2、without4(use)electricequipment.Wallsmadeofadobetakeintheheatfromthesunonhotdaysandgiveoutthatheat5(slow)duringcoolnights,thuswarmingthehouse.Whenanewdaybreaks,thewallshavegivenuptheirheatandarenowcoldenough6(cool)thehouseduringthehotday;7thesametime,theywar

3、mupagainforthenight.Thiscycle8(go)dayafterday:Thewallswarmupduringthedayandcooloffduringthenightandarethusalwaysatimelyoffset(抵消)fortheoutsidetemperatures.As9(nature)architects,thePuebloIndiansfiguredoutexactly10thicktheadobewallsneededtobetomakethecyclewor

4、konmostdays.【文章大意】土坯房比现在的房子好在冬暖夏凉。现代的建筑师都很羡慕这样的房子不用空调就能很好地调节室内的温度，关键是这房子的墙的厚度。1.built【解析】考査非谓语动词。本句的主语是Theadobedwellings，谓语是areadmired，因此空白处不需要谓语动词，应用过去分词短语作定语，表示一个被动的、已完成的动作。2.the【解析】考査冠词。形容词最高级前用定冠词the。3.ability【解析】考査词性转化。分析句子结构可知，空处在句中作表语，且前有their修饰，故填名词

5、ability。4.using【解析】考査非谓语动词。介词without后接动名词作宾语。5.slowly【解析】考査词性转化。修饰动词应用副词。6.tocool【解析】考査固定结构/考査非谓语动词。enoughtodo表示＂足以……＂，不定式短语作结果状语。7.at【解析】考査介词/固定搭配。atthesametime表示＂同时＂，是固定搭配。8.goes9.natural【解析】考査词性转化。修饰名词应用形容词。10.how【解析】考査名词性从句的连接词。根据语境及句子结构分析可知，此处应用how引导宾语

6、从句。Ⅰ.阅读理解“Well,Imadeit,”saysGregDanielswithasmile.Recentlytherehavebeennewsreportsandtelevisionshowsreportingonthequalityofschoollunches.Accordingtofederalguidelines,Frenchfriescountasaservingofvegetables.Manyparentsandothersareupsetthatasalty,deep-friedfoo

7、disreplacinghealthieroptionslikecarrotsticks.Asaresult,thepotato—whatFrenchfriesaremadeof—hasbeengettingabadrap. “Theproblemisnotthepotato,”insistsGreg.“Potatoesareveryhealthy.Butanyfood,eventhecarrotorlettuce(生菜),willbelesshealthyifit’scookedingrease(油脂).”

8、Twomonthsago,Gregdecidedtoeatnothingbutpotatoesfor60days.Asahighschoolscienceteacherandsonofapotatofarmer,hewantedtodosomethingtodrawattentiontopotatoesasahealthyfoodandagoodchoiceaspartofanyone’sregul