Eddie was sleeping __________ Hobo was shaking for new f Wap版

试题详情及答案解析

Eddie was sleeping __________ Hobo was shaking for new friends on WeChat.

A．until

B．while

C．before

D．After

答案：B

试题分析：句意:在Eddie正在睡觉的时候，Hobo正在微信上摇一摇交新的朋友。Until直到…….才；while当……时候；before在……之前；after在……以后。根据题意，两个动作是同时进行。故选B。
考点：考查连词。