—Do you ______ an American friend?
—No, I don’t. But my sister ______ one.[ ]
A. has, has
B. has, have
C. have, have
D. have, has
答案:D
—Do you ______ an American friend?
—No, I don’t. But my sister ______ one.[ ]
A. has, has
B. has, have
C. have, have
D. have, has
答案:D