the trousers are Too short for me.well,we have l

问题描述:

the trousers are Too short for me.well,we have l
the trousers are Too short for me.
well,we have long ones.
为什么用ones?

因为前面trousers是复数,用ones代指同类但不同种的事物�ǰ�trousers�ij�socksҲ�жԲ����ǵ� ����Ӧone ������ones