题目内容
【题目】The inventor is satisfied to see a number of new products _____ after countless efforts.
A.developB.developedC.developingD.to develop
【答案】B
【解析】
考查非谓语动词。句意:经过无数的努力,发明家很满意地看到许多新产品被开发出来。此处products和develop之间是一种被动关系,用过去分词作宾语补足语,故选B。
【题目】
A.15.B.50.C.85.D.100.
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【题目】VR can be used to practise skills in a(n) _____ environment that otherwise would be quite dangerous.
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【题目】He started to write his essay, safe in the knowledge ________ he wouldn’t be disturbed for a whole day.
A.whetherB.whatC.thatD.when
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A.thatB.whichC.whatD.how
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B.The piano.
C.The guitar.
【题目】Johnson, _________ for months to find a job, finally took a position at a local advertising agency.
A. to struggle B. struggling
C. struggled D. having struggled
【题目】 --- I am still preparing for tomorrow’s speech.
--- Oh. Time is _________, so you need to speed up.
A. losing out B. giving out C. going out D. running out