19．－The book by Tony Garrison is of great use to our course.－But I think this one isworth

发布时间：2020-08-16 06:43:28


19．－The book by Tony Garrison is of great use to our course.
－But I think this one is    worth reading.
A. more
B. most
C. better
D. Best

网友回答

A. more
B. most
(答案→)C. better
D. Best
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