—This is your dictionary. And _______________the eraser?
—It isn't mine. It's Bob's.
A.what about B.how C.who D.what
In my family, I have ________uncle and ________aunt.
A.a；a B.a；an
C.an；a D.an；an
Thanks for the two _______________you gave（给）to me.
A.tape player B.tapes players C.tape players D.taper players
—Are the watch _______________ the radio yours?
—No. The watch is mine, _______________the radio is my sister's.
A.and; but B.and; / C.but; and D./; but
—Must I start now?
—No, you_______________.
A.mustn't B.can't C.needn't D.must
This is ___________new teacher, Linda. __________ bag isn't blue. ____________is red.
A.your; My; Her B.his; Your; She C.my; Her; Hers D.her：His; Her
