A:Whose dog is it?B:_______our dog._______name is Rex.
问题描述:
A:Whose dog is it?B:_______our dog._______name is Rex.
答
English is not easy to learn.(而不是to learn it) 英语不容易学。 He如果是狗做主语也可以用被动语态,比如I think the dog is easy to be
答
It's它是; Its它的
答
It's Its