[交际用语]I've just locked my keys in my room. What should I do now_________

[交际用语]- Do you mind if I ask for leave this afternoon?- _________A Not at all,

[交际用语]- Unbelievable! I have failed the driving test again! - _______ This ...

—I have ______her, but I have never met her.A. heard B. heard of C. heard from D

—The man ______Mary was so tall that she could hardly see the show.A. in front o

—The teacher asked all the students in the class to keep their eyes ______ fo...

Neither John________his father was able to wake up early enough to catch the ...

This kind of material expands______the temperature increasing.A. to B. for C. wi

—As a primary school teacher, one should be ______ with children. This is the...

—Don’t worry. There’s still ______time to go.A Little B a little C few D a few

—It’s cold outside. You’d better ______ your coat.A wear B dress C put on D in

—I can’t find the key ______the door. Maybe I lost it.A to B of C with D for

—We'll go for a picnic if it ______tomorrow.

—John and Alice got ______ last year in Las Vegas.A marrying B marriage C marrie

Mike is better than Peter ____ swimming．A for B at C on D in

以下几种说法中正确的是__A、ISP是指信息服务提供商 B、从某种意义上讲，Internet是由分层的ISP互联构成的 C、ICP并不需要接入ISP才能提供互联

在考生文件夹下，完成以下操作：打开Excel工作簿prac8。 (1)在Sheet1工作表中的A1:D7区域内存在着如下所示的数据表：  （2）采用高级筛选的功

以下对音频格式的描述中，不正确的是______。A. mid格式文件大小一般比其他音频文件要小 B. ra﹑ram﹑rpm 格式文件大小一般要小于 MP3文件

以下格式中，属于音频文件格式的是____。A. WAV格式 B. JPG格式 C. DAT格式 D. MOV格式

下列选项中，最常用的三维动画制作软件工具是______。A. 3D MAX B. GoldWave C. Flash D. Fireworks