1.Han Mei is the shortest of our class.对的,没有问题.
2.It's much better to pick apples than have classes.有问题,改为It's much better to pick apples than to have classes.理由:it 是形式主语,代替了后面的to...动词不定式,than作为连接词应当连接两个相同的成分,have class不能成为与to pick apples相同成分.
1.Han Mei is the shortest of our class.对的,没有问题.
2.It's much better to pick apples than have classes.有问题,改为It's much better to pick apples than to have classes.理由:it 是形式主语,代替了后面的to...动词不定式,than作为连接词应当连接两个相同的成分,have class不能成为与to pick apples相同成分.