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【多选题】
锤击沉桩时主要应注意开始沉桩时，宜采用较低落距，（）和桩宜保持在同一轴线上。在锤击过程中，应采用重锤低击。
A.
B.
桩锤
C.
支撑
D.
替打
E.
送桩
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举一反三
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is competitive
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produces more pollutants
C.
is low in efficiency
D.
is ugly
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【单选题】I’ve bought an English dictionary which you can ____ if you meet new words.
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get to         
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most North Americans would be unlikely to shift their diets simply in order to accommodate the exigencies of water conservation
B.
the gains provided by diets with less water-intensive production would likely be less useful in areas with greater aquifer resources
C.
people in Asia and certain European countries are dependent on meat-products and could not do without them
D.
diets with less water-intensive production tend to be less healthy than those with more water-intense production
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A.
on the other hand
B.
on the contrary
C.
in short
D.
or else
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【单选题】This is not an economical way to get more water; _________,it is very expensive.
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on the contrary
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on the other hand
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【单选题】According to the passage, the main disadvantage of person-on-the-street interviews is that they
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are not based on a representative sampling
B.
are used only on television
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are not carefully worded
D.
reflect political opinions
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【单选题】A) It has a solid plastic frame. B) It consists of an inner and an outer tent. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> C) It is very convenient to set up. D) It is sold...
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D.
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【简答题】单词拼写。 1. You can _______  _______ (打电话给) Michael if you get to Fuzhou. He will meet you. 2. I think bad _______ (环境) can make people much stronger. 3. If you don't obey the traffic rules, you will ___...
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相关题目：
【单选题】The main disadvantage of wind power is that it______.
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is competitive
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produces more pollutants
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is low in efficiency
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is ugly
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【单选题】I’ve bought an English dictionary which you can ____ if you meet new words.
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are not based on a representative sampling
B.
are used only on television
C.
are not carefully worded
D.
reflect political opinions
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【单选题】A) It has a solid plastic frame. B) It consists of an inner and an outer tent. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> C) It is very convenient to set up. D) It is sold...
A.
It has a solid plastic frame.
B.
It consists of an inner and an outer tent.
C.
It is very convenient to set up.
D.
It is sold to many Continental countries.
查看完整题目与答案
【简答题】单词拼写。 1. You can _______  _______ (打电话给) Michael if you get to Fuzhou. He will meet you. 2. I think bad _______ (环境) can make people much stronger. 3. If you don't obey the traffic rules, you will ___...
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