—Are _______ your friends?—Yes, ____ are. 
#55923
A
these, these
B
these, they
C
this, they
D
those, these
推荐题目
.Mum,  ________my teacher, Mr Wang.
#55809
A
he is
B
it is
C
this is
D
that is
 Are ________ her parents?
#55861
A
this
B
these
C
she
D
that
_________ my two sisters. And __________ my brother.
#55915
A
This is, this is
B
These are, this is
C
These are, these are
D
This is, these are