第一句是对的.Than是个连词,在这里连接的是两个句子,后面看起来是一个词,但我们可以扩展成一个句子:A friend is easier lost than A friend is found.
第二个也可以这样做 A friend is easier to lose than A friend is to find,缩写成A friend is easier to lose than to find
第一句是对的.Than是个连词,在这里连接的是两个句子,后面看起来是一个词,但我们可以扩展成一个句子:A friend is easier lost than A friend is found.
第二个也可以这样做 A friend is easier to lose than A friend is to find,缩写成A friend is easier to lose than to find