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【单选题】
The woman is going to save
A.
water and electricity
B.
trees and gasoline
C.
water and gasoline
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参考答案:
举一反三
【单选题】以下选项不属于变压器非电量保护的是()
A.
压力升高保护
B.
冷却系统故障保护
C.
油温保护
D.
接地保护
【单选题】What can be inferred from the passage?
A.
China will become the major market for American e-commerce businesses.
B.
China's e-commerce businesses would do business on their own.
C.
American businesses' entry into Chinese market is a threat to China's e-commerce.
D.
American giants will move out from European markets.
【简答题】Write an essay of about 200 words on the topic:'China Is not Ready for E-education' (E-education: a type of education conducted in the environment of the Internet with the guidance of modern education...
【单选题】如图所示,甲、乙、丙、丁时以时间为横轴的匀变速直线运动的图象,下列说法正确的是( )
A.
甲是a-t图象
B.
乙是x-t图象
C.
丙是x-t图象
D.
丁是v-t图象
【单选题】All these measures will dramatically the development of the western areas in China.
A.
enhance
B.
improve
C.
boost
【单选题】以下不属于保护电器的是( )。
A.
熔断器
B.
空气开关
C.
热继电器
D.
行程开关
【判断题】根据受益原则:横向公平意味着从公共产品中获益相同的人应缴纳相同的税收;而纵向公平意味着受益多的多纳税,受益少的则少纳税。( )
A.
正确
B.
错误
【单选题】以下不属于配电装置设备的是()
A.
开关电器
B.
保护和测量电器
C.
发电机
D.
母线
【单选题】以监测对象划分,以下选项中不属于海洋环境监测的是( )。
A.
化学监测
B.
物理监测
C.
生物监测
D.
常规监测
【单选题】This article was written ______ for China Daily.
A.
extensively
B.
exceedingly
C.
excessively
D.
exclusively
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