----Sunny said you were crazy about basketball, really?

----Yes. And that’s why I join the volunteers for the Olympic Games and I really _______volunteering.

A．get hold of

B．get along with

C．get away with

D．get a kick out of

哪种应急措施不适用于抢修管线发生泄漏（）。

A.焊接堵漏

B.木塞堵漏

C.环箍堵漏

D.堵漏栓堵漏