That classroom is ours中ours为什么要加s?
This is ours classroom.
they are good friends of ours.our为什么加s
ours is a socialist country 不明白这里为什么要用ours,不应该是our么?
对划线部分提问 Ours is big (划线部分是Ours) That is Miss Green‘s book(划线
their classroom is much__(整洁的)than ours
their classroom is bigger than ____(us ours)
同义句:Their classroom is bigger than ours.____classroom is____
is different from that one of ours和 is different from ours 的
1.That's not____,it is __________.I made it_____.A.ours,mine
为什么是it is not of ours,而不是is is not ours.
John's written work is as good as,if not better than,ours为什么
our classroom is _____.their classroom is _____ than ours .y