Why do you suggest we buy a new machine?- Because the old one has been damaged A.

问题补充：

--- Why do you suggest we buy a new machine?

--- Because the old one has been damaged ．

A. beyond reach

B. beyond repair

C. beyond control

D. beyond description

答案：

A. beyond reach

(答案→)B. beyond repair

C. beyond control

D. beyond description

解析：短语辨析。 A．够不着 B．无法修理 C．无法控制 D．难以形容。句意：你为什么建议我们买一台新机器？因为这个旧的已经损害无法修理。故选B。