问题
选择题
—Would you please give this Mp3 to Mary.
—Sure, I'll give it to her _______ she comes back. [ ]
A. before
B. as soon as
C. till
答案
答案:B
—Would you please give this Mp3 to Mary.
—Sure, I'll give it to her _______ she comes back. [ ]
A. before
B. as soon as
C. till
答案:B