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【单选题】
依次填入下列横线上的词语,最恰当的一项是() (1)地球上某些地方的岩石在被破坏,同时它们又被陆续搬运到低洼的地方 起来,开始了重新生成岩石的过程。 (2)有时候,在粗糙的岩石上 着的岩层,它里面的物质颗粒却逐渐变细了,这是什么道理呢? (3)许多生物的尸体由于和泥沙埋在一起,被泥沙紧紧包裹住,没有毁灭消失,而让别的矿物质 了它的遗体,保留了它的外形甚至内部的构造。
A.
堆积 覆盖 填充
B.
沉积 堆积 覆盖
C.
堆积 沉积 填充
D.
沉积 覆盖 填充
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举一反三
【单选题】The boys when the teacher came in. So she was very angry．
A.
were doing homework
B.
were cleaning the classroom
C.
were fighting
D.
were learning English
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【判断题】切削时的切削热大部分由工件传散出去。( )
A.
正确
B.
错误
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【简答题】对外贸易值和对外贸易量是如何计算的?根据联合国的统计,1970年资本主义国家的出口值为2800亿美元,1978年为11736亿美元;而以1970年的出口价格指数为100,则1978年是265。请问在1970-1978年期间,实际贸易规模增长了多少?
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【单选题】(Para. 4) The cooking, the cleaning and the childcare were all amazing bonuses that I don’t dare complain about...
A.
The cooking, the cleaning and the childcare were an unexpected huge help that I cannot think of complaining about...
B.
The cooking, the cleaning and the childcare were done amazingly so I had no reason to complain about my husband…
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【单选题】钻削时的切削热大部分由( B )传散出去 钻削时的切削热大部分由( B )传散出去 钻削时的切削热大部分由( )传散出去
A.
刀具
B.
工件
C.
切屑
D.
空气
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【单选题】切削时的切削热大部分被传散出去是由（ ）.
A.
刀具
B.
工件
C.
切屑
D.
空气
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【判断题】切削时的切削热大部分由切屑传散出去。
A.
正确
B.
错误
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【单选题】The cooking, the cleaning and the childcare were all amazing bonuses that I don’t dare complain about... (Para. 4)(选择同义句)
A.
The cooking, the cleaning and the childcare were done amazingly so I had no reason to complain about my husband.
B.
The cooking, the cleaning and the childcare were an unexpected huge help that I cannot think of complaining about...
查看完整题目与答案
【单选题】切削时的切削热大部分由( )传散出去。
A.
刀具
B.
工件
C.
切屑
D.
空气
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【单选题】As a way of ______ the mails while they were away, the Johnsons asked the cleaning lady to send little printed slips asking the senders to write again later.
A.
picking up
B.
coping with
C.
passing out
D.
getting across
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相关题目：
【单选题】The boys when the teacher came in. So she was very angry．
A.
were doing homework
B.
were cleaning the classroom
C.
were fighting
D.
were learning English
查看完整题目与答案
【判断题】切削时的切削热大部分由工件传散出去。( )
A.
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【简答题】对外贸易值和对外贸易量是如何计算的?根据联合国的统计,1970年资本主义国家的出口值为2800亿美元,1978年为11736亿美元;而以1970年的出口价格指数为100,则1978年是265。请问在1970-1978年期间,实际贸易规模增长了多少?
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【单选题】(Para. 4) The cooking, the cleaning and the childcare were all amazing bonuses that I don’t dare complain about...
A.
The cooking, the cleaning and the childcare were an unexpected huge help that I cannot think of complaining about...
B.
The cooking, the cleaning and the childcare were done amazingly so I had no reason to complain about my husband…
查看完整题目与答案
【单选题】钻削时的切削热大部分由( B )传散出去 钻削时的切削热大部分由( B )传散出去 钻削时的切削热大部分由( )传散出去
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B.
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C.
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D.
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【单选题】切削时的切削热大部分被传散出去是由（ ）.
A.
刀具
B.
工件
C.
切屑
D.
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【判断题】切削时的切削热大部分由切屑传散出去。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The cooking, the cleaning and the childcare were all amazing bonuses that I don’t dare complain about... (Para. 4)(选择同义句)
A.
The cooking, the cleaning and the childcare were done amazingly so I had no reason to complain about my husband.
B.
The cooking, the cleaning and the childcare were an unexpected huge help that I cannot think of complaining about...
查看完整题目与答案
【单选题】切削时的切削热大部分由( )传散出去。
A.
刀具
B.
工件
C.
切屑
D.
空气
查看完整题目与答案
【单选题】As a way of ______ the mails while they were away, the Johnsons asked the cleaning lady to send little printed slips asking the senders to write again later.
A.
picking up
B.
coping with
C.
passing out
D.
getting across
查看完整题目与答案