Passage: Could I speak to Jim, Please?Will Dave call again?（ ）

Passage: Could I speak to Jim, Please?Will Dave call again?（ ）
A、We don't know.
B、No, he won't.
C、Yes, he will.​​
【正确答案】：C
【题目解析】：短文中戴夫说他稍后会再打电话过来的。 A选项“我们无从得知”，B选项“戴夫不会再回电”均不符合题干要求，故选C选项。