A set of keys is in it.变为一般疑问句
A set of keys is in it.变为一般疑问句
This is my dictionary.(改为一般疑问句 set to that a of is keys room
I have a set of keys.(改为一般疑问句)
Those are a set of keys改为一般疑问句
a set of keys is on
A set of keys
是there is a set of keys还是there are a set of keys?
A set of () is in Lily's bag.A.keys B.ring
A set of keys------[is/are] on the table.let me get------[it
连词成句(found,the,and,of,keys,case,is,in,a,lost,set)
teachers',in,a,keys,library,is,of,set,the 连词成句
It is a pen.变为一般疑问句怎么变?