题目

“太湖美，美就美在太湖水。”这首歌曲今天在无锡市民听来却另有一番滋味。2007年5至6月，太湖爆发严重的蓝藻污染事件，造成无锡全城自来水污染。国家环保总局认为太湖蓝藻污染事件既是天灾也是人祸。2008年4月初,蓝藻再次提前现身太湖。结合太湖周边地区图，太湖蓝藻污染的“天灾”“人祸”主要是 （   ） A．暖冬使蓝藻生长快，分布面积广       B．治理污染滞后于工业化和城市化 C．降水多，湖水多，蓝藻生长快         D．水产“Everyone makes mistakes in life, but that doesn’t mean they have to pay for them for the rest of their lives. Sometimes wise people make foolish(愚蠢的) choices. It doesn’t mean they’re foolish; it means they’re improving!”Sometimes mistakes mean something that you are trying new things. It’s good to try new things. Because when you are trying new things, you are growing. If you never have a try, you will never make progress. Look around you, everything you see is the result of someone trying new things.I remember clearly what life was like back in 2006. I was 17 years old and in a really bad place.In a chemistry 1ab, I was doing an experiment（实验）. I tried twenty times, but I couldn’t succeed. So I decided to stop doing the experiment. I felt a little unhappy.Mr. Green seemed to understand my thought. He touched my head with a smile, “Young man, you have done a lot and you’ve got a lot. At least you know that there are twenty ways you can’t use to do this experiment.”After hearing the words, I became excited again. I kept doing the experiment and at last I did succeed.1.What’s the purpose of the writer in writing the first paragraph?A．Mistakes can stop you from succeeding.B．Don’t be afraid of making mistakes.C．Mistakes can tell you who is wise.D．Mistakes can give you more time.2.From the second paragraph, we can know that .A．new things mean mistakes.B．if you want to improve, you should make mistakes.C．if you never have a try, you will never make progress.D．people should make many mistakes before they begin to do things.3.The writer felt unhappy in the lab（实验室）because he .A．was not allowed to do the experimentB．failed many times in the experimentC．was laughed at by the teacherD．lost his chemistry book4.What did Mr. Green want to do with those words?A．To show how foolish the writer was.B．To show how strict the teacher was.C．To encourage the writer to go on making mistakes.D．To encourage the writer to go on doing the experiment.5.What’s the best title for the passage?A．Mistakes Are Good for Our SuccessB．Everyone Should Make MistakesC．Wise People Make Fewer MistakesD．Trying New Things Can Make Mistakes