问题补充:
What the expert has said and done will be to the department managers.
A. value
B. benefit
C. of valuable
D. of benefit
答案:
A. value
B. benefit
C. of valuable
(答案→)D. of benefit
解析:be +抽象名词相当于形容词。be of benefit=be beneficial。
时间:2023-03-27 17:17:16
What the expert has said and done will be to the department managers.
A. value
B. benefit
C. of valuable
D. of benefit
A. value
B. benefit
C. of valuable
(答案→)D. of benefit
解析:be +抽象名词相当于形容词。be of benefit=be beneficial。