单选题第 1 题 (1.0) 分 He was willing to speak to the reporters____________ he was notidentified.A、on condition thatB、in caseC、suppose thatD、for fear that第 2 题 (1.0) 分 Students in his class cannot understand____________.A、what does the sentence meanB、what means this sentenceC、what this sentence meansD、what is the meaning of the sentence第 3 题 (1.0) 分 It happened __________ Lisa wasn't there at that time.A、whetherB、ifC、thatD、why第 4 题 (1.0) 分 The instruments of the olderfactory____________.A、is as good or better than the new oneB、are as good or better than the new oneC、is as good as or better than those of the new oneD、are as good as or better than those of the new one第 5 题 (1.0) 分 I was sure __________ I would overcome all these difficulties.A、whatB、thatC、whichD、whether第 6 题 (1.0) 分 ___________the 1500's____________the first Europeans explored the coastof California.A、It was not until ... whenB、It is until ... thatC、It is not until ... whenD、It was not until ... that第 7 题 (1.0) 分 I doubt____________he will lend you thebook.A、whetherB、whenC、thatD、which第 8 题 (1.0) 分 It makes no difference to me _________ he will come or not.A、howB、whyC、whenD、whether第 9 题 (1.0) 分 I didn't remember his name____________after I had greeted him.A、whenB、asC、untilD、while第 10 题 (1.0) 分 The machine is such ____________I have never seen before.A、whatB、asC、whenD、where第 11 题 (1.0) 分 I wonder how many yearsago____________.A、did your father retireB、your father retiredC、has your father retiredD、your father has retired第 12 题 (1.0) 分 We must do well____________the boss assigns us to do.A、thatB、whateverC、whicheverD、those第 13 题 (1.0) 分 A good many proposals were raised by the...