问题
选择题
—When will you return the book to me?
—I’ll give it to you _________ I finish it.
A．once
B．until
C．as soon as
D．unless
答案
答案：C
题目分析：句意：——你将什么时候把那本书还给我？——我一看完，我就把它给你。A. once一旦； B. until 直到；C. as soon as 一……就……； D. unless除非。根据When will you return the book to me?可知此处表示时间的连词，故用as soon as.故选C。