【单选题】【消耗次数：1】
This washing powder will work miracles on these oil ( ).
①
stains
②
stain
③
stained
④
stainless
参考答案：
复制
纠错
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相关题目
【单选题】
As a result of careless washing the jacket _____ to a child’s size.
①
compressed
②
shrank
③
dropped
④
decreased
【单选题】
Many a customer____ about the poor quality of the washing machine.
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complains
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【单选题】
How difficult it is ______ the modern world without oil.
①
imagining
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【单选题】
13.Oil floats if you ______it on water.
①
will pour
②
are going to pour
③
pour
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poured
【单选题】
Oil []which is lighter than water, rises to the surface.
①
comma
②
dash
③
brackets
④
semicolon
【单选题】
The samples of soil from various depths are examined for traces of oil.
①
[A]土样被从不同深度取出，进行检验，看是否有含油的迹象。
②
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③
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④
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【单选题】
We ______ your name and address _____ Chinese Chamber of Commerce, through whom we learned that you are the main exporter of stainless steel products.
①
owe, from
②
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③
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④
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【单选题】
The discovery of new oil-fields in various parts of the country filled the government with_____ hope
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eternal
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随机题目
【单选题】
常用的盒式录音机的磁带宽度和走带速度分别为
①
3．81mm 4．79cm／s
②
4．79mm 3．81cm／s
③
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④
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【单选题】
某教师按快倒键把录音磁带倒到开始，按下暂停键，再同时按下放音键和录音键，准备好后释放暂停开始录音。可开头的几秒总没有录上，其原因最可能是
①
磁带太松
②
磁带开始的几秒录在了无磁性的引带部分。
③
释放暂停后，录音机要等几秒才开始录音
④
录音机转动装置出现了故障