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【单选题】
下列对相应微粒的描述中，错误的是
A.
元素化合时常显+1价
B.
带2个单位正电荷
C.
原子核内有17个质子
D.
化学性质稳定
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参考解析：
知识点：
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举一反三
【单选题】Which of the following underlined parts is NOT used as a nominal substitute?
A.
Was G.Frank a great editor?It has been customary to regard him as such .
B.
Please send more of your latest samples,if such are still available.
C.
No such books are still available.
D.
Some reactions to the proposal may be hostile,but there will surely not be many such ?
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【判断题】《道德经》韩非特别推崇的一本书，并由此作《解老》。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】一般植物的生长速率表现为( )。
A.
夏季白天快
B.
冬季夜晚快
C.
夏天夜晚快
D.
冬季白天慢
查看完整题目与答案
【简答题】Look at Marion's letter and write the order in which the following parts of an informal letter appear. a. Greeting b. Address c. Closing paragraph d. Date e. Middle paragraphs f. Signature ending g. O...
查看完整题目与答案
【简答题】The unit of parts per million (ppm) and parts per billion (ppb) are commonly used by environmental chemistrs. In general, 1 ppm means 1 part of solute for every parts of solution. Mathematically, by m...
查看完整题目与答案
【单选题】Which of the following underlined parts is a subject clause (主语从句)?
A.
We are quite certain that we will get there in time .
B.
He has to face the fact t hat there will be no pay rise this year .
C.
She said that she had seen the man earlier that mornin g.
D.
It is sheer luck that the miners are still alive after ten days .
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【单选题】Which of the following underlined parts is different in pronunciation from others?
A.
My son has got a b a d habit of smoking.
B.
The old man always wears his blue h a t.
C.
He was standing by the g a te waiting for her mother.
D.
When she heard the news, she laughed h a ppily.
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【单选题】Which of the following italicized parts is NOT used as a nominal substitute?
A.
Was G. Frank a great editor? It has been customary to regard him as such.
B.
Please send more of your latest samples, if such are still available.
C.
No such books are still available.
D.
Some reactions to the proposal may be hostile, but there will surely not be many such?
查看完整题目与答案
【单选题】Which of the italicized parts functions as an object? (2012)
A.
He doesn’t like the idea of my speakin g at the meeting .
B.
It is no use your pretending not to know the matte r .
C.
Her falling into the river was the climax of the whole trip.
D.
My parents strongly object to my going out alone at night.
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【判断题】韩非特别推崇《道德经》,并作《解老》一书,因此韩非也是道家的重要人物。
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】Which of the following underlined parts is NOT used as a nominal substitute?
A.
Was G.Frank a great editor?It has been customary to regard him as such .
B.
Please send more of your latest samples,if such are still available.
C.
No such books are still available.
D.
Some reactions to the proposal may be hostile,but there will surely not be many such ?
查看完整题目与答案
【判断题】《道德经》韩非特别推崇的一本书，并由此作《解老》。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】一般植物的生长速率表现为( )。
A.
夏季白天快
B.
冬季夜晚快
C.
夏天夜晚快
D.
冬季白天慢
查看完整题目与答案
【简答题】Look at Marion's letter and write the order in which the following parts of an informal letter appear. a. Greeting b. Address c. Closing paragraph d. Date e. Middle paragraphs f. Signature ending g. O...
查看完整题目与答案
【简答题】The unit of parts per million (ppm) and parts per billion (ppb) are commonly used by environmental chemistrs. In general, 1 ppm means 1 part of solute for every parts of solution. Mathematically, by m...
查看完整题目与答案
【单选题】Which of the following underlined parts is a subject clause (主语从句)?
A.
We are quite certain that we will get there in time .
B.
He has to face the fact t hat there will be no pay rise this year .
C.
She said that she had seen the man earlier that mornin g.
D.
It is sheer luck that the miners are still alive after ten days .
查看完整题目与答案
【单选题】Which of the following underlined parts is different in pronunciation from others?
A.
My son has got a b a d habit of smoking.
B.
The old man always wears his blue h a t.
C.
He was standing by the g a te waiting for her mother.
D.
When she heard the news, she laughed h a ppily.
查看完整题目与答案
【单选题】Which of the following italicized parts is NOT used as a nominal substitute?
A.
Was G. Frank a great editor? It has been customary to regard him as such.
B.
Please send more of your latest samples, if such are still available.
C.
No such books are still available.
D.
Some reactions to the proposal may be hostile, but there will surely not be many such?
查看完整题目与答案
【单选题】Which of the italicized parts functions as an object? (2012)
A.
He doesn’t like the idea of my speakin g at the meeting .
B.
It is no use your pretending not to know the matte r .
C.
Her falling into the river was the climax of the whole trip.
D.
My parents strongly object to my going out alone at night.
查看完整题目与答案
【判断题】韩非特别推崇《道德经》,并作《解老》一书,因此韩非也是道家的重要人物。
A.
正确
B.
错误
查看完整题目与答案