Have you heard that Jones along with her parents to Hainan for the winter vacation?-

问题补充：

--- Have you heard that Jones, along with her parents, to Hainan for the winter vacation?

--- Really? No wonder I haven’t seen her these days.

A. had been

B. have been

C. has gone

D. have gone

答案：

A. had been

B. have been

(答案→)C. has gone

D. have gone

解析：考查主谓一致。从信息词along with可知用就前原则，确定谓语用单数，再根据回答中 I haven’t seen her these days 说明“去了还没有回来”所以选择has gone。句意：——你听说了jones和她的父母亲已经去海南度寒假了吗？——真的吗？难怪我这些天没有看见她们。