问题
选择题
—When will my mum come to see me, Dad?
—She will come to see you ____ you finish your training.
[ ]A. until
B. if
C. when
D. while
答案
答案：C
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—When will my mum come to see me, Dad?
—She will come to see you ____ you finish your training.
[ ]A. until
B. if
C. when
D. while
答案：C