高等继续教育 / 基础英语II
正确率：100%
题型描述: 单选题
I’m sorry I don’t know her phone number ＿＿＿. I’ll go and check and tell you later
A.in hand
B.at hand
C.on hand
D.off hand
I’m sorry I don’t know her phone number ＿＿＿. I’ll go and check and tell you later
A.in hand
B.at hand
C.on hand
D.off hand
参考答案：