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【判断题】
在CSS编写的网页中,若在head中设定h1{font-family:幼圆},正好打开网页的计算机系统没有安装幼圆字体,则该网页内所有h1控制的字体都不能显示。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】---Do I need to ______ for the party? ---Don’t bother. It’s only an informal party. Come as you are.
A.
turn up
B.
dress up
C.
give up
D.
keep up
【简答题】根据上下文填空。 1. There are so many _______ visiting the Great Wall every year. 2. We can call bicycle _______ for short. 3. The scenery in the _______ is really beautiful. 4. Don't _______ about me, Mom. I...
【单选题】—What should I wear for the party? —It’s an informal one; it doesn’t matter ____ you’re dressed.
A.
what
B.
when
C.
how
D.
whether
【单选题】_____ is made in Guangzhou. [ ]
A.
All kinds of bicycle
B.
This kind of bicycles
C.
All kinds of bicycles
D.
Bicycle of this kind
【单选题】下列有关SPOOLing系统的论述中第（）条是正确的论述。
A.
构成SPOOLing系统的基本条件，是具有外围输入机与外围输出机。
B.
只要操作系统中采用了多道程序设计技术，就可以构成SPOOLing系统。
C.
SPOOLing系统是虚拟存储技术的体现。
D.
当输出设备忙时，SPOOLing系统中的用户程序暂停执行，待I/O空闲时再被唤醒，去执行输出操作。
E.
在SPOOLing系统中，用户程序可以随时将输出数据送到输出井中，待输出设备空闲时再执行数据输出操作。
【单选题】The __________ is just around the corner and you won't miss it.
A.
bicycle's shop
B.
bicycle shop
C.
bicycles shop
D.
bicycles’ shop
【简答题】选择正确的答语填在括号里。 ( ) 1. What is it? ( ) 2. Where can you buy a toy? ( ) 3. Do you have a bicycle? ( ) 4. What do you want to buy? ( ) 5. What do you want to do? a. In a toy shop. b. Y...
【单选题】It’s quite an informal gathering ; you needn’t ______for it .
A.
dress down
B.
dress up
C.
dress
D.
dress on
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