1.【Unit Four (2)】Canceling the conference will make a very bad ___________. A impression B program C pressure D imagination 正确答案:A 词汇结构 2.【Unit Four (2)】Ten minutes ___________ an hour when one is waiting for a phone call. A seem B seems C seemed D seeming 正确答案:B 词汇结构 3.【Unit Four (2)】___________ way shall we go? By the stream(小溪) or through the wood? A Which B what C Whose D How 正确答案:A 词汇结构 4.【Unit Four (2)】He must have taken the camera __________ it isn't here. A since B while C when D although 正 确 答 案 :A 词 汇 结 构 5.【Unit Four (2)】She didn't know ____________ information had been known by the public. A how much B how many C however D how old 正 确 答 案 :A 词 汇 结 构 6.【Unit Four (2)】We hope that most students will make a _____________ transition (过渡) into college. A rough B real C solid D smooth 正 确 答 案 :D 词 汇 结 构 7.【Unit Four (2)】If you could complete the report by Friday, that would be ____________. A careful B probable C ideal D real 正 确 答 案 :C 词 汇 结 构 8.【Unit Four (2)】___________ had we arrived in New York City __________ we got in touch with Mr. Brown. A Not until; that B Hardly; when C As soon; as D No sooner; when 正 确 答 案 :B 词 汇 结 构 9.【Unit Four (2)】Jane Eyre is a good book. I have read it and I decide to read it __________. A two time B two times C the second time D a second time 正 确 答 案 :D 词 汇 结 构 10.【Unit Four (2)】The weight of the moon is only about ___________ of the earth. A one eighty B one the eighty C one of the eighty D one eightieth 正 确 答 案 :D 词 汇 结 构 11.【Unit Four (2)】Our knowledge of the ocean has ___________ considerably o...