国开电大本科《理工英语4》机考第二大题词汇与结构题库.pdfVIP

国开电大本科 《理工英语 》机考题库 4 第二 大题 词 汇与结构 2023 4 说明：资料整理于 年 月，适用于国开电大期末机考考试。 3Dprintershavespread from labstoindustrial factories,_________they arebeingcheaper and cheaper. A.so B.and C.yet [答案]A 3Dprintingisjust atthebeginning stage.It isnot_________. A.mature B.ripe C.grown [答案]A 50milessouthwest ofthecountry_________thefamousbeautifulmountain. A.laying B.lie C.lies [答案]C A Absolutely,thatmovie_________andImust admitthat itsdirector isbrilliant. A.heldmybreath B.caughtmybreath C.tookmybreath away [答案]C Although plastic surgery is created to improve the looks of a person,there are a certain percentage of______. A.consequences B.results C.effect [答案]A Although plastic surgery is created to improve the looks of a person,there are a certain percentage of______. A.effect B.results C.consequences [答案]C Animal farming_________abouthalfofallhuman-causedgreenhousegases. A.accountsfor B.count for C.count on [答案]A Animal farming_________abouthalfofallhuman-causedgreenhousegases. A.count for B.accountsfor C.count on [答案]B 1 B _________by the promise of these tiny tubes,people are already working to turn the Space Elevator into a reality. A.Tofuel B.Fueled C.Fueling [答案]B _________by the promise of these tiny tubes,people are already working to turn the Space Elevator into a reality. A.Tofuel B.Fueling C.Fueled [答案]C Betweenthetwobuildings_________. A.standingatalltree B.atalltree stands C.standsatalltree [答案]C Between 1975and 1996,thenumber ofoverseasvisitorsexpanded_________27%on averageeachyear. A.in B.by C.for [答案]B Bynomeans_________readytoquither study. A.will she B.shewill C.isshe [答案]C C Cleverchildren________knowledgeeasily. A.interesting B.focused C.absorbed [答案]C Combini