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        1. 【題目】You must have studied English for many years, ______ you?

          A. didn’t B. haven’t

          C. needn’t D. mustn’t

          【答案】B

          【解析】

          考查反意疑問句。句意:你一定學(xué)了很多年英語了,是嗎?must have done對(duì)已發(fā)生的過去情況的推測(cè),若陳述句謂語部分有“must have done”,而且有表示過去的時(shí)間狀語,反意疑問部分用didn't;若沒有表示過去的時(shí)間狀語,反意疑問部分用haven't或hasn't。故B選項(xiàng)正確。

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