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【简答题】
DBMS存取控制机制主要包括两个部分____、____
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举一反三
【简答题】想不想去看电影？（翻译）
【简答题】News Report Study the following before listening. accuse v. 控告,指控 facility n. 设备,设施 prestigious adj. 有名望的,享有声誉的 worrisome adj. 令人烦恼的 inspiration...
【单选题】. The newspapers in my hometown don’t contain as many colorful pages as the ones in Nanjing __________.
A.
contain
B.
do
C.
appear
D.
seem
【单选题】It might take 30 t0 40 years for computer newspapers to replace traditional newspapers, be- Cause__________ [
A.
] it is technologically impossible now [
B.
] computer newspapers are too expensive [
C.
] there is strong resistance from both the general population and professional journalists [ D] traditional newspapers are easy to read
【单选题】基本建设程序一般包括的三个阶段为______ Ⅰ．前期决策阶段(亦称建设前期阶段) Ⅱ．实施阶段(建设阶段) Ⅲ．竣工投产阶段 Ⅳ．生产运行阶段 Ⅴ．项目评估阶段
A.
Ⅰ、Ⅱ、Ⅲ
B.
Ⅱ、Ⅲ、Ⅴ
C.
Ⅱ、Ⅲ、Ⅳ
D.
Ⅰ、Ⅱ、Ⅳ
【单选题】As they ( ) newspapers for a long time, they knew nothing about the world
A.
hadn't read
B.
didn't read
C.
haven't read
D.
don't read
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