There is little chance that we will manage to change the law. it is important that we tr

问题补充：

There is little chance that we will manage to change the law. , it is important that we try.

A. Therefore

B. Nevertheless

C. Otherwise

D. Besides

答案：

A. Therefore

(答案→)B. Nevertheless

C. Otherwise

D. Besides

解析：词义辨析。A．因此 B．然而；不过 C．否则 D．此外。句意：我们想要挑战法律一点机会都没有。然而，重要的是我们尽力了。选B。