试题与答案

据国外媒体报道,著名科学家斯蒂芬·霍金在他的新书《大设计》里说,宇宙不是上帝创造

题型:选择题

题目:

据国外媒体报道,著名科学家斯蒂芬·霍金在他的新书《大设计》里说,宇宙不是上帝创造的,而是由于存在万有引力等定律,因此宇宙能够从无到有、自己创造了自己。霍金的观点[ ]

①说明世界的本原是客观的

②否定宇宙之外存在创造者

③承认世界是可以被认识的

④符合唯心主义的认识路线

A.①②③

B.①②④    

C.①③④    

D.②③④

答案:

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I.实验装置如下图所示(5分)

(1)硝酸铜固体加热分解的产物有氧化铜、二氧化氮和氧气。写出该反应的化学方程________________。

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II.实验装置如图所示:(5分)

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III.为了更能直接说明“NO2能否支持木条的燃烧”这一问题,请你重新设计一个简单的实验方案,简述实验原理和主要操作。(2分)_________________________________________________。

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题型:阅读理解

How to Be a Winner

Sir Steven Redgrave

Winner of 5 Olympic Gold Medals

“In 1997 I was found to have developed diabetes (糖尿病) . Believing my career (职业生涯)was over, I felt extremely low. Then one of the specialists said there was no reason why I should stop training and competing. That was it----the encouragement I needed. I could still be a winner if I believed in myself. I am not saying that it isn’t difficult sometimes. But I wanted to prove to myself that I wasn’t finished yet. Nothing is to stand in my way.”

Karen Pickering

Swimming World Champion

“I swim 4 hours a day, 6 days a week. I manage that sort of workload by putting it on top of my diary. This is the key to success—you can’t follow a career in any field without being well-organized. List what you believe you can achieve. “Trust yourself, write down your goals for the day, however small they are, and you’ll be a step closer to achieving them.”

Kirsten Best

Poet & Writer

“When things are getting hard, a voice inside my head tells me that I can’t achieve something. Then, there are other distractions, such as family or hobbies. The key is to concentrate. When I feel tense, it helps a lot to repeat words such as ‘calm’, ‘peace’ or ‘focus’, either out loud or silently in my mind. It makes me feel more in control and increases my confidence. This is a habit that can become second nature quite easily and is a powerful psychological (心理的) tool.”

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A.Difficulties influenced his career.

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B.Her daily happenings.

C.Her achievements.

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B.Words that help one to feel less tense.

C.Activities that turn one’s attention away.

D.Habits that make it hard for one to relax.小题4:According to the passage, what do the three people have in common?

A.Courage.

B.Devotion.

C.Hard work.

D.Self-confidence.

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