-Chris,whyhaven'tyougonetotheGreatWallwiththem?-Ihavealreadybeent

发布时间:2020-08-05 00:30:11

-Chris, why haven't you gone to the Great Wall with them?-I have already been there three times.-When ________ you ________ there?-In 1990, 1996 and 2001. A.have…beenB.did…goC.will…goD.have…gone

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B解析因为回答是过去时,所以问的一定是过去时间发生的事情,所以用过去时时态。
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