The teacher asked Lucy .
A. where she es from
B. if she can speak English
C. whether Lucy can speak English
D. where she came from
网友回答
A. where she es from
B. if she can speak English
C. whether Lucy can speak English
(答案→)D. where she came from
解析：考查名词性从句。根据主句的时态为一般过去时，故从句也用一般过去时态。句意：老师问Lucy来自哪里。