如何使用 "jack" 造句

1. What do we do until we hear from jack ?
有杰克的消息前我们该做些什么?
2. A composite-video input on a vcr is normally a yellow rca jack .
vcr上的组合视频输入端子一般是一个黄色的rca插座。
3. Jack had dreaded the interview .
杰克对那次面谈挺害怕的。
4. Question 46 who were jack and jim ?
问题46谁是杰克和吉姆?
5. I shook my head to jack .
我晃着我的头看向杰克。