矿石的硬度主要取决于胶结物的成分、()方式、硬度等。

题型:填空题

问题:

矿石的硬度主要取决于胶结物的成分、()方式、硬度等。

考点:磨矿机工考试磨矿机工高级磨矿机工高级题库
题型:填空题

下面说法正确的是(  )

A.相反数等于它本身的数只有0

B.绝对值等于它本身的数只有0

C.倒数等于它本身的数只有1

D.任何有理数都有倒数

题型:填空题

磷酸二酯酶Ⅲ抑制剂的药理作用是()。

A.正性肌力

B.延长心肌舒张时间

C.增加外周血管阻力

D.增加肺血管阻力

E.收缩支气管平滑肌

题型:填空题

The man had expected to see all his friends when in hospital, but __came to see him.[ ]

A. anyone

B. no one

C. someone

D. none

题型:填空题

以下各项中不是人民军队建设的基本原则的是()。

A.坚持党对军队的绝对领导

B.全心全意为人民服务

C.政治工作是人民军队建设的生命线

D.官兵一致

题型:填空题

I’ve been writing for most of my life. The book Writing Without Teachers introduced me to one distinction(区别)and one practice that has helped my writing processes tremendously. The distinction is between the creative mind and the critical mind. While you need to employ both to get to a finished result, they cannot work in parallel no matter how much we might like to think so.

Trying to criticize writing on the fly is possibly the single greatest barrier to writing that most of us encounter. If you are listening to that 5th grade English teacher correct your grammar while you are trying to capture a fleeting (稍纵即逝的) thought, the thought will die. If you capture the fleeting thought and simply share it with the world in raw form, no one is likely to understand. You must learn to create first and then criticize if you want to make writing the tool for thinking that it is.

The practice that can help you past your learned bad habits of trying to edit as you write is what Elbow calls “free writing.” In free writing, the objective is to get words down on paper non-stop, usually for 15-20 minutes. No stopping, no going back, no criticizing. The goal is to get the words flowing. As the words begin to flow, the ideas will come from the shadows and let themselves be captured on your notepad or your screen.

Now you have raw materials that you can begin to work with using the critical mind that you’ve persuaded to sit on the side and watch quietly. Most likely, you will believe that this will take more time than you actually have and you will end up staring blankly at the pages as the deadline draws near.

Instead of staring at a blank start filling it with words no matter how bad. Halfway through your available time, stop and rework your raw writing into something closer to finished product. Move back and forth until you run out of time and the final result will most likely be far better than your current practices.

小题1:When the author says the creative mind and the critical mind “cannot work in parallel” in the writing process, he means                .

A.one cannot use them at the same time

B.they cannot be regarded as equally important

C.they are in constant conflict with each other

D.no one can be both creative and critical小题2:What prevents people from writing on is                .

A.putting their ideas in raw form

B.ignoring grammatical soundness

C.attempting to edit as they write

D.trying to capture fleeting thoughts小题3:What is the chief objective of the first stage of writing?

A.To organize one’s thoughts logically.

B.To get one’s ideas down.

C.To choose an appropriate topic.

D.To collect raw materials.小题4:One common concern of writers about “free writing” is that                .

A.it overstresses the role of the creative mind

B.it does not help them to think clearly

C.it may bring about too much criticism

D.it takes too much time to edit afterwards小题5:In what way does the critical mind help the writer in the writing process?

A.It allows him to sit on the side and observe.

B.It helps him to come up with new ideas.

C.It saves the writing time available to him.

D.It improves his writing into better shape.

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