A)binding
B)convincing
C)restr aining
D)sustaining
正确答案:A答案:A
[试题分析]动词辨析题。
[详细解答]bindv.使受法规或诺言的约束,填入句中符合句意,故答案为A。

A)binding
B)convincing
C)restr aining
D)sustaining
正确答案:A上一篇 According to the passage, one important change in United States education by the 1920'
下一篇 A) better than B) other than C) rather than D) sooner than