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【判断题】
在 EXCEL2010 中,只有单元格内容的数字类型是数值,对其进行数学运算 。 ( )
A.
正确
B.
错误
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【单选题】Garcetti took a subway instead of traveling in a car because______.
A.
traveling by car is out of date
B.
subway is environmentally-friendly
C.
taking subway is more convenient for him
D.
subway is much faster than car during the rush-hour
【单选题】If every person in every house______.
A.
rides a bike instead of a car, everything will be OK
B.
stops using hot water washing dishes ,we'll waste less energy
C.
makes efforts to save energy, the future be bright
D.
has company while watching TV, nothing will go wrong
【单选题】附设在建筑物内的消防控制室,宜设置在建筑物内首层的靠外墙部位,距通往室外出入口不应大于()。
A.
5m
B.
10m
C.
20m
D.
100m
【简答题】2) . O below, instead, consult, mistake
【单选题】下列关于消防控制室设置的说法中,错误的是( )。
A.
附设在建筑物内的消防控制室,宜设置在建筑物的地下一层
B.
附设在建筑物内的消防控制室,宜设置在建筑物的首层的靠外墙部位
C.
单独建造的消防控制室,其耐火等级应不低于一级
D.
不应设置在电磁场干扰较强及其他可能影响消防控制设备工作的设备用房附近
【单选题】消防控制室宜设置在建筑物内的靠外墙( )部位。
A.
顶层
B.
二层
C.
避难层
D.
首层
【单选题】If you want children to work hard you must ______ their interests instead of their sense of duty.
A.
appeal to
B.
look into
C.
give rise to
D.
go in for
【单选题】附设在建筑物内的消防控制室,宜设置在建筑物内的靠外墙部位,距通往室外出入口不应大于20m()。
A.
首层
B.
二层
C.
地下一层
D.
地下二层
【单选题】He is not selfish;_________,he is very noble and generous.
A.
on the other hand
B.
instead of
C.
for instance
D.
on the contrary
【单选题】________spending our vacation in a noisy crowded city,why not try hiking in the country?
A.
Instead of
B.
Because of
C.
As for
D.
Thanks to
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