问题补充:
it rained heavily this morning, nobody in our class missed the lesson.
A. Even though
B. Until
C. Ever since
D. Because
答案:
(答案→)A. Even though
B. Until
C. Ever since
D. Because
解析:Even though虽然,即使;Until直到;Ever since从那时到现在;Because因为。句意:尽管今天上午雨下得很大,我们班没有人不来上课。结合语境可知选A。