Question

【题目】If you want to be a student helper, please call him 443-5667.
A.at
B.in
C.of

Answer 1

【答案】A
【解析】句意：如果你想成为一名学生助手，请打电话给他，号码是443-5667.。短语call sb. at + 电话号码表示打电话找某人。故选A。