—What about ____ book? —It’s too difficu
题型:选择题
问题:
—What about ____ book?
—It’s too difficult ____ book for beginners.
A.the; a
B.a; a
C.a; the
D.the; the
—What about ____ book?
—It’s too difficult ____ book for beginners.
A.the; a
B.a; a
C.a; the
D.the; the