问题
选择题
, you should keep it a secret; or you will ruin our plan.
A.If asking
B.If asked
C.If to ask
D.If being asking
答案
答案:B
选B。连词接分词相当于状语从句, 此句相当于If you were asked. . . 。
, you should keep it a secret; or you will ruin our plan.
A.If asking
B.If asked
C.If to ask
D.If being asking
答案:B
选B。连词接分词相当于状语从句, 此句相当于If you were asked. . . 。