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【单选题】
据估测,载人飞船从地球飞往火星大约需一个月的漫长时间,为了保持身体健康,宇航员们可以在飞船公共活动舱中进行锻炼。下列活 动能起到健身效果的是
A.
引体向上
B.
跑步
C.
俯卧撑
D.
拉弹簧健身器
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】The engineer seemed to know what the sign stood ______.
A.
by
B.
for
C.
on
D.
of
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【单选题】仓库实现利润总额与实现的仓库营业收入之比为()。
A.
资金利润率
B.
收入利润率
C.
平均储存费用
D.
保管利润
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【简答题】七选五 根据短文内容 , 从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Rock music consists of many different styles. Even though there is a common spirit among all music groups, they make v ery different music. __ 1 __ At t...
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【简答题】Jane Goodall has helped to set up special places ____1____ chimps can live safely. She is ___2_____ (过...生活) a busy life but she says: "Once I stop, it all comes ___3_____ (涌上心头) in and I remembered t...
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【单选题】下列( )可作为建筑地基的岩土。 I. 岩石;II. 碎石土;III. 砂土;IV. 粉土;V. 黏性土
A.
Ⅰ、Ⅱ、Ⅴ
B.
Ⅰ、Ⅱ、Ⅲ、Ⅳ、Ⅴ
C.
Ⅲ、Ⅳ、Ⅴ
D.
Ⅰ、Ⅴ
查看完整题目与答案
【单选题】What was the thing that seemed to have gone wrong or changed? ______
A.
That a qualified engineer should waste time on racing.
B.
That people started on long journeys without any maps.
C.
The young man was on the wrong ship for South Africa.
D.
The man's education or part of it anyhow.
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【判断题】船员在外国购买的物品须向海事局申报并办好相关手续。
A.
正确
B.
错误
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【简答题】Sentence Translation : 1. The computer’s input device (which might be a keyboard, a tape drive or disk drive, depending on the medium used in inputting information) reads the information into the comp...
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【简答题】(拍照上传答案) Rock music consists of many different styles. Even though there is a common spirit among all music groups, they make very different music. ___31___ At that time the Beatles entered the world ...
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【单选题】The second engineer seemed to know what the sign （）.
A.
stand by
B.
stand for
C.
stood by
D.
stood for
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【单选题】The engineer seemed to know what the sign stood ______.
A.
by
B.
for
C.
on
D.
of
查看完整题目与答案
【单选题】仓库实现利润总额与实现的仓库营业收入之比为()。
A.
资金利润率
B.
收入利润率
C.
平均储存费用
D.
保管利润
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【简答题】七选五 根据短文内容 , 从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Rock music consists of many different styles. Even though there is a common spirit among all music groups, they make v ery different music. __ 1 __ At t...
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【简答题】Jane Goodall has helped to set up special places ____1____ chimps can live safely. She is ___2_____ (过...生活) a busy life but she says: "Once I stop, it all comes ___3_____ (涌上心头) in and I remembered t...
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【单选题】下列( )可作为建筑地基的岩土。 I. 岩石;II. 碎石土;III. 砂土;IV. 粉土;V. 黏性土
A.
Ⅰ、Ⅱ、Ⅴ
B.
Ⅰ、Ⅱ、Ⅲ、Ⅳ、Ⅴ
C.
Ⅲ、Ⅳ、Ⅴ
D.
Ⅰ、Ⅴ
查看完整题目与答案
【单选题】What was the thing that seemed to have gone wrong or changed? ______
A.
That a qualified engineer should waste time on racing.
B.
That people started on long journeys without any maps.
C.
The young man was on the wrong ship for South Africa.
D.
The man's education or part of it anyhow.
查看完整题目与答案
【判断题】船员在外国购买的物品须向海事局申报并办好相关手续。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Sentence Translation : 1. The computer’s input device (which might be a keyboard, a tape drive or disk drive, depending on the medium used in inputting information) reads the information into the comp...
查看完整题目与答案
【简答题】(拍照上传答案) Rock music consists of many different styles. Even though there is a common spirit among all music groups, they make very different music. ___31___ At that time the Beatles entered the world ...
查看完整题目与答案
【单选题】The second engineer seemed to know what the sign （）.
A.
stand by
B.
stand for
C.
stood by
D.
stood for
查看完整题目与答案