单选题
英语运用能力测试
2011-10-22
请在第38处填上正确答案.
A.at
B.in
C.about
D.for
参考答案
B
答案解析
specialist意为“专家”,指在某方面的专家,需用specialist in。
你可能感兴趣的试题
A.I think it's just the right siz
B.The color doesn't suit yo
C.It looks nice on yo 考试大♂在线○考试中心♂
D.It doesn't come in X