问题
Dad, please tell me when Mum_____. I miss her very much. —She will return when she_____ her task. And she will bring a nice present for you.
A:returns; finishes
B:returns; will finish
C:will return; finishes
D:will return; will finish;
B:returns; will finish
C:will return; finishes
D:will return; will finish;
正确答案是：
