问题补充:
—What about book?
—It’s too difficult book for beginners.
A. the; the
B. a; a
C. a; the
D. the; a
答案:
A. the; the
B. a; a
C. a; the
(答案→)D. the; a
解析:第一空为特指,第二空为泛指。
时间:2019-01-05 04:25:04
—What about book?
—It’s too difficult book for beginners.
A. the; the
B. a; a
C. a; the
D. the; a
A. the; the
B. a; a
C. a; the
(答案→)D. the; a
解析:第一空为特指,第二空为泛指。