You may it that Jennifer will come and help us if we are in trouble.A. base onB. rely on

问题补充：

You may it that Jennifer will come and help us if we are in trouble.

A. base on

B. rely on

C. carry on

D. hold on

答案：

A. base on

(答案→)B. rely on

C. carry on

D. hold on

解析：短语辨析。A以…为基础；B依赖，相信；C进行；D坚持，别挂断。结合句意可知B正确。句意：你可以相信如果我们遇见麻烦Jennifer会来帮我们。