Get in touch with them for they will be anxious news of your arrival. A. atB. forC. abo

问题补充：

Get in touch with them, for they will be anxious news of your arrival.

A. at

B. for

C. about

D. to

答案：

A. at

(答案→)B. for

C. about

D. to

解析：考查介词，句意：和他们取得联系，因为他们会很担忧对于你到达的消息。for 对于，所以选B。