皮皮学，免费搜题
登录
搜题
【简答题】
If you really have to leave during the meeting, you'd better leave _______ the back door.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Connect VGA _____ on your computer to a TV set, and you can watch the movie in your computer on TV.
【单选题】— Didn't your friends play computer games yesterday? — _________. They watched TV yesterday. [ ]
A.
Yes, they didn't
B.
No, they did
C.
No, they didn't
D.
Yes, they did.
【简答题】请完成加密模型的描述:欲加密的信息 m 称为____,经某种____E 的作用后转换成____c,加密算法中的参数称为____K 。
【单选题】You install a TV tuner card on your computer. You need to record two different TV shows that run on two different channels at the same time. What should you do？（）
A.
Install a TV tuner card that supports high-definition TV （HDTV）.
B.
Install an additional TV tuner card.
C.
Contact your TV cable or satellite provider to add support for concurrent recording.
D.
Remove the existing TV tuner card. Install a new TV tuner card that supports MPEG-2 video hardware or software video decoding.
【单选题】Which do you prefer your weekends,playing computer games or watching TV? [ ]
A.
spending
B.
to spend
C.
being spent
D.
spend
相关题目：
参考解析：
知识点：
题目纠错 0
发布
