——Are these books___? ——No,they are not mine.They
——Are these books___? ——No,they are not mine.They
Are these CDs______? No,they are not mine. They
Are these books__?No,they are not mine.They blong to_.A your
Are these books __________(you)? No,they are not mine .you b
A:Are these ( )gloves?B:They are not mine.
—What are these?—Oh,a set keys .They're mine.
are those—— bags no they are not they are___
( )these( ) ( No,( ) not ( ).( ) ( )are they?They're ( ).括号里
Are these books (interesting)?——Yes.they are.
—Who are these girls?—They are _____.
these books ____to him they are mine
whose pens are these?____(these/they) are mine