I don’t think Jack is a man to be when we are in trouble and need his help.A. hoped forB.

问题补充：

I don’t think Jack is a man to be when we are in trouble and need his help.

A. hoped for

B. related to

C. expected from

D. relied on

答案：

A. hoped for

B. related to

C. expected from

(答案→)D. relied on

解析：考查词组：A. hoped for盼望B. related to 和…有关， C. expected from期望，D.rely on“依靠信赖”。句意：“我想在我们处于困境需要帮助的时候，杰克是一个不可靠的人”。选D。