【华慧考博】考博英语每日一练(7.25)2019考博加油!
1. He won by ______, because his opponent refused to play.A. defect
B. default
C. deficit
D. refusal
2. Mrs. Smith is supposed ______ for India last month.
A. to leave
B. to be leaving
C. to have left
D. to have been left
【华慧考博】考博英语每日一练(7.25)参考答案
1.B【句意】他因对手弃权而获胜,因为他的对手拒绝比赛。
【解析】词义辨析——名词辨析题。defect“缺陷;不足之处”;default“弃权;缺席;缺乏”;deficit“赤字;不足额”;refusal“拒绝;推却”。根据题干中关键词“because his opponent refused to play.因为他的对手拒绝比赛”可以推断出“弃权”符合,由此知B项正确。
2.C
【句意】史密斯夫人应该上月就离开这里去了印度。
【解析】语法结构——时态。此题涉及的短语是be supposed to do sh.“被期望做某事,应该做某事”,由题干中关键词“last month上月”可知“leave”这个动作已经完成,故可排除没有使用完成时态的A项及B项;再由“leave”在这里表示“离开”的意思知使用主动语态的C项正确。