do you know these
Do you know these?
do you know these
Do you know these people?
_________ these girls do you know?
Whose ___are these?Do you know?
( )these girls do you know?
Do you know()apple are these?
Do you know the d____ between these words?
Do you know the meaning of these sentences?
能力训练场----Do you know meaning of these sentences?
But do you know 什么they learn all these things?
Do you know the d( ) between these two words?