2023秋期版國開電大本科《理工英語3》在線形考(單元自測5)試題及答案

說明：資料整理于2023年11月24日；適用于國開電大本科學員一平臺在線形考考試。單元自測5試題及答案備注：測試中共有6道隨機題，其中有5道選擇題和1道完形填空題。第一大題：選擇填空(每題10分，共5題)從下列選擇題庫中抽2個小題!!!—IhavenoideaaboutwheretobuyapresentforSokindofyoutorecommendsuchagoodwebsitefors—Wouldyouliketojoinustoshoponline? —Youalwaysshoponline.Isitreally從下列選擇題庫中抽3個小題!!! hadthebellrungthestudentstooktheirAllthesemeasureswilldramaticallythedevelopmentofthewesternareasinChina.HavinganeducationfromaschoolwillmakHewithhiswifeonhouseholdeItwasnothetookoWesenttheinjured第二大題：完形填空(閱讀理解選擇、判斷、聽力理解等)(共50分)從下列帶★題庫中抽其中1個試題!!!Internet,e-commerceisabactuallybesaferthanusingyourcreditcardbeingavictimwhenshoppingonline.Herearesomewhetheritwillbesoldtoorsharedwithotherbusinesses.Ifyoudon'tlikewhatyouread,sDon'tprovidepersonalinformationsuchasaddress,telephonenumber,socialsecunlessyouknowwhoyouareprovidingtheinformationfor,whyit'sbeingrequested,andhowitwillbeusCarefullyreviewyourcreditcardandbankstatemcardcompanyorbankimmediatelyifyounoticeanychargesyoudidn'tknowabou2.Accordingtothepassage,ifyoufindyourcreditcardhasunexplainedcha4.Whatisnotadvisedbythewriterwhenshoppingonline?5.What'sthewriter'spurposeinwritingthispassage?appearedwiththelabel:StoreintherefrigwouldlastuntilWednesdayandsurplus(剩余的)breadandmilkbecameallkindwasted,andwewerenevertroubledbyrottenfood.Thirtyyearsonfooddeliverieshaveceased,fresharealmostunobtainableintTheinventionofthefridgecontributedcomparativelylittletotheartoffoodpreservation.Manywell-triedWhatrefrigerationdidpromotewasmarketing-marketinghardwareandelectricity,marketingsodrinks,marketingdeadbodiesofanimalsaroundtheworldinsearchofagoodprice.Consequently,mostoftheworld'sfridgesaretobefound,notinthetropicswheretheymightproveuseful,butintherichcountrieswithmildtemperatureswheretheyareclimaticallyalmostunnecessary.Everyoffridgeshumawaycontinuously,andatvastexpense,busilymaintaininganartificially-heatedhouse-whileoutside,natureprovidesthedesiredtemperat