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题型:阅读填表 题类:模拟题 难易度:普通

四川省成都市2020年九年级英语中考冲刺卷4

阅读下面短文,根据短文内容,完成表格中所缺的信息。

Have you ever thought, "Why do I have to learn math? I' m never going to use it!" Sometimes, students think math is just something to torture(折磨) them and that it has no practical value at all Is it true?

Math is the tool and language of economics, engineering and other subjects, such as physics, computing and biology. It is used in almost every aspect of the world.

When we build buildings with perfectly square corners, the Pythagorean Theorem(勾股定理) is helpful. When we want to know how many scores we need to get on a final exam to become the top 10 of our grade, algebra(代数) can help us. Moreover, we wouldn't have video games without algebra. And our HDTV relies on math, too.

Apart from that, math provides us with a lot of skills in solving problems. When doing a math problem, we need to define the problem, think of a way to solve it, use a solution and work out the answer. In this way, we develop our ability to make complex decisions down the road.

Besides, math teaches us logic and order. When we want to get a certain result in math, we must follow exact steps. The training of mind that we develop in math classes can be carried over into our everyday life.

Through learning math, we can also learn critical-thinking skills. For example, when students are required to explain how they get the solution of a complex(复杂的) problem or to describe the ideas behind a formula(公式)。they are actually using a way of critical-thinking.

We may never need to use the quadratic equation(二次方程) in our adult life, but the process of learning it may benefit us in certain ways that we may never think about.

Math Is Useful in Our Life

Why

How

Math is the tool and language of economics, engineering and other subjects.

We build buildings  of the Pythagorean Theorem.

Algebra can help us know how many scores we need to get on a final exam and .

HDTV also needs the help of math.

Math provides lots of skills in solving problems for us.

Doing the  trains our ability to make complex decisions easy.

Math teaches us logic and order.

The training of mind when we do with math problems can help us in our daily life.

Math can teach us critical-thinking skills.

Students get critical-thinking skills by  how they get the solution of a problem or describing the ideas behind a formula.

The conclusion: Whether we use math or not, it may benefit us in certain ways  the process of learning it.

举一反三
根据短文中的信息完成表格。每空一词。

    Your schooldays should be some of the best and happiest days of your life. How can you get the most from them, and be sure you do not waste (浪费) this great chance to learn?

    Be active (积极的) at school. Don't say things are difficult or boring. Take an interest in your school life and school subjects. Take part in lots of activities (活 动). Put up your hands quickly in class. Go around the school with a big smile. If you are not working, you are wasting your time at school. Teachers can not make everything enjoyable (令人愉快的).

    Keep fit. If you don't eat a good breakfast, you will be thinking about food in class.

    If you go to bed late and don't have enough sleep, you will be sleepy in class. Play enough sports every day in order to keep your body strong.

    Face the problem. Do not say you will do things tomorrow. If you get behind the class, it is very difficult to get back in front. You cannot finish the race if you rest all the time. Everyone fails (失败) some exams, loses some matches and has a bad day. Don't make small problems very big and important. Don't forget to ask for help if you cannot solve the problems. You are young, and no one thinks you must do everything quite well!

    Spend the weekends. Don't waste time lying in bed on Saturday or Sunday morning. Go and play sports, get together with friends in the park to relax, learn to play the piano, or help someone with problems. If you don't want to go out, there are also a lot of things to do. You may read a book, practice English or help your mum with housework.

    Follow our advice, and have a happy school life!

Title

{#blank#}1{#/blank#} to Have a Good School Life

Be active at school

Be interested in school life and school subjects. Take part in lots of activities.

Make yourself happy every day.

Keep fit

Have {#blank#}2{#/blank#} every morning. Go to bed early.

Take a lot of exercise daily.

Face the problem

Don't put off (推迟) what you can do till {#blank#}3{#/blank#}. Don't make small problems very big and important.

{#blank#}4{#/blank#} to ask for help if you can't solve your problems.

{#blank#}5{#/blank#} the weekends

Go and play sports, or get together with friends. Read or even help with the housework at home.

Answer the questions.

    Most of us have never thought about building an educational toy by ourselves. If we need a learning toy or something, we simply go to the nearest store and buy it. However, things are not as easy in third world countries. With families even having no food to put on the table, buying toys, especially the educational ones, is the last thing on the parents' minds.

    So how can one get these kids interested in science?This was a question that worried the Indian engineer Arvind Gupta so much that he decided to give up a good job and spend his life making toys from trash, things that people no longer want or need!

    Mr Gupta began teaching in the 1970s. While still an engineering student at the Indian College of Technology, he volunteered to teach the children who could not afford to go to school. Upon graduation, he found a good job at India's Tata Motors and spent the next five years designing cars.

    But he soon realized that this was not something he wanted to do for the rest of his life. So he took a year's training course and took part in the Hoshangabad Science Teaching Program whose aim was to make science fun and exciting for poor children using available materials.

    Mr Gupta found the whole project so satisfying that he decided to leave his high-paying job and focus his attention on designing educational toys that were not only cheap and easy to build, but also full of scientific principles(原理) , so that children could get interested in this interesting subject.

    When the Internet started becoming a more widespread learning tool, Mr Gupta created a toys from Trash website and also recorded over 250 You Tube videos.

    Today, over 50, 000 children and teachers visit the website daily to download the videos for the toy creations based on cool science, Some young children have become so inspired(鼓舞) that they have even won international science competitions with the help of his creations

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