Never lose heart. There is always a chance of weak defeating strong.A. ×; the; theB. th

Never lose heart. There is always a chance of weak defeating strong.
A. ×; the; the
B. the; the; the
C. ×; ×; ×
D. a ; the; the

(答案→)A. ×; the; theB. the; the; theC. ×; ×; ×D. a ; the; the解析：考查冠词。lose heart“灰心，丧气”；the+形容词表示一类人，the weak“弱者”；the strong“强者”。句意“不要灰心。总会有弱者战胜强者的机会。”故选A。

我明天再问问老师，叫他解释下这个问题