问题补充:
You should never lose heart even if you are in great trouble.
A. /; /
B. your; /
C. the; a
D. a; the
答案:
(答案→)A. /; /
B. your; /
C. the; a
D. a; the
解析:考察冠词。第一空固定搭配lose heart灰心;lose one’s heart爱上某人;第二空也是固定搭配in trouble困境中;句意:即使你处于困境,你也不能灰心。故A正确。