问题补充:
I have an reading book. Are you in it?
A. interesting; interesting
B. interesting; interested
C. interested; interesting
D. interested; interested
答案:
A. interesting; interesting
(答案→)B. interesting; interested
C. interested; interesting
D. interested; interested
解析:句意:我有一本很有趣的书。你对它感兴趣吗?interesting令人感兴趣的;be interested in 对…感兴趣,故选B.