Why does she always ask you for help?There is no one else is there?A. who to

问题补充：

--- Why does she always ask you for help? ----- There is no one else , is there?

A. who to turn to

B. she can turn to

C. for whom to turn

D. for her to turn

答案：

A. who to turn to

(答案→)B. she can turn to

C. for whom to turn

D. for her to turn

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