改错。
These are Tom and Peter bikes．________
－Are those your sisters?
－Yes，they're．________
根据汉语完成句子。
We are________(英国人)．We are all ________(护士)．
________(大明的父母)are workers．
Lingling's mother is ________(一名英语老师)at a school．
My father is ________(一家旅馆的经理)．
This is ________(我家人的照片)．
My mother is ________ English teacher in ________ university in Beijing．
A．
a, a
B．
an, an
C．
a, an
D．
an, a
What're your ________?
parent's job
parent's jobs
parents' job
parents' jobs
________two girls are Mary and Linda．
This
They
That
Those