×
单选题
68.You must have been nervous in the speech competition yesterday, ?
A
A. weren * t you
B
B. mustn＇t you
C
C. didn＇t you
D
C. haven＇t you
答案解析
正确答案：A
解析：
68.【翻译】在昨天的演讲比赛中你一定很紧张，是吧？【精析】A当陈述句部分中的情态动词must表示“一定”等推测意义时,反意疑问句部分应根据陈述句部分的时态 采用相应的动词或助动词形式:①“must have +过去分词”表示对过去情况的推测,且句中有明确的表示过去的时间状 语时,反意疑问句部分要根据陈述句部分谓语的情况用u didn＇t +主语”或“wasn＇ t/weren＇ t +主语”；②“must have +过 去分词”表示对过去情况的推测，且句中没有明确的表示过去的时间状语时,反意疑问句部分要用“haven＇ t/hasn，t +主 语”：根据陈述句部分中的must have been和时间状语yesterday可知,反意疑问句部分应用weren＇t you。故选Ao
相关题目
单选题
62.At no time in the whole building.
单选题
61.1 don＇t suppose anyone will volunteer to do this thing, ?
单选题
60.She said she would go and shego.
单选题
59.You＇d better send for a doctor for your mother, you?
单选题
58.Wasthat I saw last night at the concert?
单选题
57.What a lovely day, ?
单选题
56.it is to have a cold drink on a hot day!
单选题
55.bad news it is! We must try our best to help them out of the difficulty.
单选题
54.All these dictionaries are a great help to you, ?
单选题
53.I don＇t think she has heard of him before, ?
