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【简答题】
Do you know Eskimos? Let me tell you something about their lives. Eskimos live near the North Pole(北极).There are only two seasons there, winter and summer. There is no spring or autumn there. The winter nights are long. You can’t see the sun for more than two months, even at midday. The summer days are long. For more than two months, the sun never goes down and there’s no night. Eskimos have warm clothes. They make their clothes from the skins of animals. From skins(皮毛) they make coats, caps and shoes. Near the North Pole trees can’t grow, for it is too cold there. The Eskimos have to make their houses from skins, snow or stone. When they got out in storms and can’t get back home, they make houses of snow. They leave these houses when the storm is over. Life is hard for the Eskimos, but they still like to live there. 小题1:Near the North Pole there are _______ in a year. A.two seasons—winter and summer B.two seasons – spring and autumn C.four seasons D.two seasons sometimes and four seasons sometimes 小题2: How long does the longest day or night last(持续) near the North Pole? A.24 hours B.Over a week C.A month D.Over two months 小题3:Eskimos use skins to make________. A.clothes B.houses C.trees D.both A and B 小题4:There are no ______ near the North Pole. A.days B.nights C.trees D.animals 小题5: Eskimos make houses of snow to protect(保护) themselves from______. A.animals B.storms C.snow D.rain
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参考答案:
举一反三
【单选题】)在Excel中,具有常规格式(也是默认格式)的单元格中输入数据(即数值型数据)后,其显示的方式是()。
A.
居中
B.
左对齐
C.
右对齐
D.
随机
【单选题】肥胖、代谢综合征、2型糖尿病及其并发症之间存在着逐渐发展的关系。与肥胖有关的因素不包括()
A.
肥胖者机体组织对胰岛素的敏感性下降
B.
脂肪细胞可分泌大量炎症因子
C.
炎症因子可能使胰岛素在靶细胞中的信号传导功能下降
D.
肥胖是2型糖尿病的危险因素
E.
运动减肥后组织胰岛素敏感性不增加
【简答题】Óscar y Ana parecen un poco .
【判断题】决定客户关系管理成功与否的是客户关系管理技术。
A.
正确
B.
错误
【单选题】变压器正常运行时的声音是()
A.
“哼哼”声
B.
强烈的不均匀的噪声
C.
“啦磁”声
D.
均匀的“嗡嗡”声
【单选题】倒传递神经网络(BP神经网络)的训练顺序为何?( A:调整权重; B:计算误差值; C:利用随机的权重产生输出的结果)
A.
BCA
B.
CAB
C.
BAC
D.
CBA
【简答题】我国办公自动化发展经历了哪些阶段?
【单选题】当 A 点位于饱和线右侧时,高频功率放大器处于 ( ) 工作状态,当 A 点位于饱和线左侧时处于 ( ) 工作状态。
A.
欠压,欠压
B.
欠压,过压
C.
过压,欠压
D.
过压,过压
【判断题】外币业务发生后,该外币一般不能被删除
A.
正确
B.
错误
【单选题】变压器正常运行时的声音是( )。
A.
断断续续的嗡嗡声
B.
连续均匀的嗡嗡声
C.
时大时小的嗡嗡声
D.
听不到杂音
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