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【判断题】
β受体阻断药需逐渐停药。A.
正确
B.
错误
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举一反三
【单选题】Information technology has doubtless _____ the stability of business operations.
A.
enhanced
B.
raised
C.
increased
D.
rose
【单选题】The word 'satiated' (Para. 3) can best be replaced by '_____'.
A.
expressed
B.
satisfied
C.
enhanced
D.
aroused
【单选题】Windows中对窗口的排列方式有几种,可以用鼠标右键单击任务栏的空白区域在弹出的菜单中选择来完成,弹出的菜单中下列哪种排列方法不存在( )。
A.
“层叠窗口”排列
B.
“横向平铺窗口”排列
C.
“纵向平铺窗口”排列
D.
“既横向又纵向平铺窗口”排列
【单选题】Computers, and especially connecting to the Internet, provide unique opportunities to enhance science and math education. Take, for example, the project called Chickscope, a program that would only be...
A.
1 and 3.
B.
1, 2 and 4.
C.
4 and 5.
D.
2, 3 and 5.
【单选题】Some people like drinking coffee, for it has ______ effects.
A.
promoting
B.
stimulating
C.
enhancing
D.
encouraging
【单选题】Computers, and especially connecting to the Internet, provide unique opportunities to enhance science and math education. Take, for example, the project called Chickscope, a program that would only be...
A.
l and3.
B.
1, 2 and 4.
C.
4 and 5.
D.
2, 3 and 5.
【单选题】仔细阅读下述案例描述，判断该案例属于现代服务业的哪种发展趋势？ 某连锁酒店将其旗下所有酒店的客房服务委托给了某保洁公司，利用该公司的专业团队提供高质量的服务，以保证优质的服务，同时还降低了公司运营的整体成本。
A.
服务外包
B.
服务聚合
C.
万物皆服务
D.
SOLOMO 服务
【单选题】Computers, and especially connecting to the Internet, provide unique opportunities to enhance science and math education. Take, for example, the project called Chickscope, a program that would only be...
A.
1 and 3.
B.
1, 2 and 4.
C.
4 and 5.
D.
2, 3 and 5.
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