问题
The final exam is coming. _______ I worried about it, _______ I could sleep.-There is nothing to be regretful if you have tried your best.
A:The more; the more
B:The more;' the less
C:The less; the more
D:The less; the less;
B:The more;' the less
C:The less; the more
D:The less; the less;
正确答案是：
