1道四选一，不太明白？
9.It is far better to teach a man a trade_____.
a.more than give him charity
b.than to offer him charity
c.instead of offering him money
d.without helping him by giving him charity
请问为什么选B，句子什么意思，谢谢赐教!
参考答案:better to do sth than to do sth 这就一句话足够了