问题
选择题
(2014·江西红色六校高三第二次联考)—How did you pass the challenging test?
—It was a long time________I found a series of suitable methods.
A.when
B.until
C.since
D.before
答案
答案:D
考查连词。句意为:——你是怎么通过这么有挑战性的考试的?——我过了很长时间后才找到一系列合适的办法。分析句意可知,这是“It was+时间+before从句”句型,主句为肯定句,意为“过了多长时间之后才……”,before在……以前。
答案: D