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【简答题】
为控制大气中“温室效应”（CO 2 、CH 4 ）气体的排放量，“低碳”正成为人们的共识。 （1）近几十年来大气中二氧化碳含量不断上升的主要原因是 。 （2）生活中燃烧等物质的量的碳、一氧化碳、甲烷，最终排放出的二氧化碳的量 （选填编号） A．一样多 B．碳多 C．一氧化碳多 D．甲烷多 （3）CO 2 做灭火剂，但是遇到特殊物质时，CO 2 也能支持燃烧，写出镁条在CO 2 中燃烧的化学方程式 ，该反应中做还原剂的是 。 （4）实验室制取二氧化碳，采用的实验原理用化学方程式表示为 ； 若用左图制取CO 2 则碳酸钙固体应该放置的位置是 ，若用右图收集CO 2 则气体进入的导管口应该是 （以上均用图中英文编号填写）。 （5）实验室利用澄清石灰水检验CO 2 时发生的化学方程式为 。
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举一反三
【单选题】Good test-taking _____ can make a big difference to your grade.
A.
way
B.
strategies
C.
plans
D.
methods
查看完整题目与答案
【简答题】Good test-taking can make a big difference to your grade.
查看完整题目与答案
【多选题】Select test taking tips that were mentioned in the videos.
A.
Pinching yourself repeatedly, as mentioned in one of the videos, is a great way to bring urgency and allow you to solve difficult problems.
B.
During the test, try to momentarily shift your attention away from the test questions and then go back through the questions with a ‘big picture’ perspective.
C.
One way to look in a fresh way at what you have done during a test is to check your answers from back to front.
D.
A good tip for test taking, as mentioned in one of the videos, is to quietly tap your knee while you are taking the test.
查看完整题目与答案
【单选题】------I’m taking the driving test next Sunday. ------________!
A.
Good luck
B.
With pleasure
C.
Good work
D.
Congratulations
查看完整题目与答案
【多选题】Select test taking tips that were mentioned in the videos.
A.
As one of the videos suggested, you should try staring with crossed eyes at the examination, which will activate the hippocampus and allow you to remember the material more easily.
B.
When answering multiple choice questions, cover the answers and try to recall the answer on your own.
C.
One way to look in a fresh way at what you have done during a test is to check your answers from back to front.
D.
There are no good test taking tips, you either have the ability to do well or you do not.
查看完整题目与答案
【多选题】施工图主要是为施工单位提供施工详细依据及指导而绘制的。建筑施工图的内容包括（ ）。
A.
总平面图
B.
图样目录
C.
各方向立面图
D.
施工进度计划
E.
设计方案
查看完整题目与答案
【单选题】设计概算的( )是作为考核工程设计和施工图预算的依据。
A.
静态投资部分
B.
动态投资部分
C.
建筑工程费用
D.
静态投资和动态投资两部分
查看完整题目与答案
【判断题】利润表项目数据的直接来源是原始凭证和记账凭证。
A.
正确
B.
错误
查看完整题目与答案
【单选题】—I am taking the driving test next week. — ! [     ]
A.
Well down
B.
Good luck
C.
Congratulations
D.
Have a good day
查看完整题目与答案
【单选题】-I'm taking my driving test tomorrow． -______!
A.
Cheers
B.
Good luck
C.
Come on
D.
Congratulations
查看完整题目与答案
相关题目：
【单选题】Good test-taking _____ can make a big difference to your grade.
A.
way
B.
strategies
C.
plans
D.
methods
查看完整题目与答案
【简答题】Good test-taking can make a big difference to your grade.
查看完整题目与答案
【多选题】Select test taking tips that were mentioned in the videos.
A.
Pinching yourself repeatedly, as mentioned in one of the videos, is a great way to bring urgency and allow you to solve difficult problems.
B.
During the test, try to momentarily shift your attention away from the test questions and then go back through the questions with a ‘big picture’ perspective.
C.
One way to look in a fresh way at what you have done during a test is to check your answers from back to front.
D.
A good tip for test taking, as mentioned in one of the videos, is to quietly tap your knee while you are taking the test.
查看完整题目与答案
【单选题】------I’m taking the driving test next Sunday. ------________!
A.
Good luck
B.
With pleasure
C.
Good work
D.
Congratulations
查看完整题目与答案
【多选题】Select test taking tips that were mentioned in the videos.
A.
As one of the videos suggested, you should try staring with crossed eyes at the examination, which will activate the hippocampus and allow you to remember the material more easily.
B.
When answering multiple choice questions, cover the answers and try to recall the answer on your own.
C.
One way to look in a fresh way at what you have done during a test is to check your answers from back to front.
D.
There are no good test taking tips, you either have the ability to do well or you do not.
查看完整题目与答案
【多选题】施工图主要是为施工单位提供施工详细依据及指导而绘制的。建筑施工图的内容包括（ ）。
A.
总平面图
B.
图样目录
C.
各方向立面图
D.
施工进度计划
E.
设计方案
查看完整题目与答案
【单选题】设计概算的( )是作为考核工程设计和施工图预算的依据。
A.
静态投资部分
B.
动态投资部分
C.
建筑工程费用
D.
静态投资和动态投资两部分
查看完整题目与答案
【判断题】利润表项目数据的直接来源是原始凭证和记账凭证。
A.
正确
B.
错误
查看完整题目与答案
【单选题】—I am taking the driving test next week. — ! [     ]
A.
Well down
B.
Good luck
C.
Congratulations
D.
Have a good day
查看完整题目与答案
【单选题】-I'm taking my driving test tomorrow． -______!
A.
Cheers
B.
Good luck
C.
Come on
D.
Congratulations
查看完整题目与答案