题目
Tom昨天没打篮球,但他今天上午去游泳了。如果你想核对“他昨天是否打篮球”,应问:______,他应回答:______。A. Did you play basketball yesterday? / No, I didn't. B. Did you go swimming today? / No, I didn't. C. Do you play basketball yesterday? / Yes, I did. D. Did you play basketball yesterday? / Yes, I did.