皮皮学，免费搜题
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搜题
【单选题】
某公司的员工在旅游时，主动把吃剩的瓜子壳、果皮等收拾干净，放到垃圾箱里。他们的这种行为是
A.
可有可无的
B.
职业要求的
C.
多余的，因有专人打扫
D.
应该的，是爱护环境卫生、自觉遵守社会公德的表现
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】Going down a hill is like ______.
A.
falling into bad habits
B.
falling into good habits
C.
falling into water
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【判断题】我国婚姻法规定结婚年龄，男女均不得早于二十二周岁。判断对错
A.
正确
B.
错误
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【单选题】We’d love to help visitors travel around this ________ underwater world.
A.
wonderful
B.
worldwide
C.
worthwhile
D.
windy
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【判断题】我国婚姻法规定的结婚年龄，男女均不得早于二十周岁。()
A.
正确
B.
错误
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【单选题】我国婚姻法规定，结婚年龄，男不得早于（）
A.
18周岁
B.
20周岁
C.
22周岁
D.
24周岁
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【单选题】余额宝可以代替银行的活期储蓄,实现闲散资金的增值,是因为余额宝本质上是()
A.
债券
B.
大额存单
C.
货币基金
D.
贵金属
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【判断题】我国婚姻法规定结婚年龄，男女均不得早于二十二周岁。()
A.
正确
B.
错误
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【单选题】Why did the U.S. Navy set up underwater microphones around the world in the 1960s?
A.
To listen for changes in ocean structure.
B.
To listen for changes of ocean currents or volcanic activity.
C.
To make sure whether there was a giant squid deep in the ocean.
D.
To follow the track of the Soviet warships under water.
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【简答题】任务型阅读. Lots of people like diving into water, because they can explore the underwater world. But there is another kind of diving.  Some people dive into the sky! This is really a very exciting sport. ...
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【简答题】The underwater part of an iceberg is ______.
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相关题目：
【单选题】Going down a hill is like ______.
A.
falling into bad habits
B.
falling into good habits
C.
falling into water
查看完整题目与答案
【判断题】我国婚姻法规定结婚年龄，男女均不得早于二十二周岁。判断对错
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【单选题】We’d love to help visitors travel around this ________ underwater world.
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【判断题】我国婚姻法规定的结婚年龄，男女均不得早于二十周岁。()
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债券
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【判断题】我国婚姻法规定结婚年龄，男女均不得早于二十二周岁。()
A.
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B.
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【单选题】Why did the U.S. Navy set up underwater microphones around the world in the 1960s?
A.
To listen for changes in ocean structure.
B.
To listen for changes of ocean currents or volcanic activity.
C.
To make sure whether there was a giant squid deep in the ocean.
D.
To follow the track of the Soviet warships under water.
查看完整题目与答案
【简答题】任务型阅读. Lots of people like diving into water, because they can explore the underwater world. But there is another kind of diving.  Some people dive into the sky! This is really a very exciting sport. ...
查看完整题目与答案
【简答题】The underwater part of an iceberg is ______.
查看完整题目与答案