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【单选题】
设有声明和语句: unsigned int x=1, y=2; x<<=y+1;则x的值是( )。A.
1
B.
4
C.
5
D.
8
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【多选题】The study of informal space requires examining people's _________________.
A.
style of furniture arrangement
B.
tolerance of crowding
C.
proximity (personal distance
D.
territoriality
【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...
【简答题】选出不同类的单词。 ( ) 1. A. bus ( ) 2. A. ( ) 3. A. dry ( ) 4. A. always ( ) 5. A. inside B. bicycle B. foot B. wet B. how B. outside C. station C. face C. weather C. never C. beside ...
【简答题】On 15th May, 2010, a C hinese company offered to a french company, “sell 10000 Qing Yan Brand bicycles, Article No. 171069, FOB Shanghai USD 100 per set, shipment during July, 2010. Subject reply here...
【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。
【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...
【简答题】选出不同类的一项。 ( ) 1. A. bus ( ) 2. A. mother ( ) 3. A. friend ( ) 4. A. short ( ) 5. A. black B. bicycle B. grandmother B. zoo B. young B. friend C. cashier C. red C. park C. sister C....
【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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