2020中考英语作文、补全对话阅读精选

试题含答案

一、阅读理解 A

（2020中考科普环保类选练）

Sorry to say, our brains naturally start slowing down at the young age of 30. It used to be thought that this couldn't be helped, but new studies show that people of any age can train their brains to work faster. \University of California scientist Dr. Michael Merzenich. Given the right tools, we can train our brains to act like they did when we were younger. All that's required is the practice designed just for the purpose: a few exercises for the mind. Merzenich has developed a computer-based training method to speed up the process（过程） in which the brain deals with information (positscience.com). Since much of the data we receive comes through speech, the Brain Fitness Program works with language and hearing to better speed and accuracy （准确性）.Over the course of training, the program starts asking you to tell sounds (between \increasingly faster speed. It's a bit like tennis instructor,

says Merzenich, hitting balls at you faster and faster to keep you challenged. You may start out slow, but before long you're pretty quick.

The biggest finding in brain research in the last ten years is that the brain at any age is highly plastic. If you ask your brain to learn, it will learn. And it may even speed up while in the process. To keep your brain young and plastic you can do one of a million new activities that challenge and excite you：playing table tennis or bridge, doing crossword puzzles, learning a language.... \it comes to preventing ageing, you really do 'use it or lose it',\Cambridge University.

1. According to the new studies, what will happen to our brains? A. They will not start slowing down until the age of 30 B. They will start working slowly after the age of 30 C. They can work as well as at a young age through certain exercises

D. They can not be improved once they start to slow down 2. The writer mentioned many ways to speed up your brain, EXCEPT_____

A. doing a million new activities B. sleeping as much as possible

C. playing some intelligent games D. playing table tennis

3. What can we learn from the text?

A. Using right tools is important for brains’ work. B. Brain research deals with information from the Internet C. Dr. Merzenich is a scientist in computer, D. Many activities can keep our brains young.

4. Which of the following agrees with the writer’s idea? A. The train methods work better for the old.

B. People should train the brain to stop it from aging. C. The training of the brain should start at an early age. D. It is necessary to take part in as many activities as possible. 5. Which one is TRUE according to the passage?

A. If you are 71 years old, your brain is too old to train. B. You can eat the food to keep your brain young and plastic. C. Merzenich has developed a computer-based training method to train brains.

D. You will feel younger when you train your brain. 参考答案CBDBC B

左栏是五个人对应用软件的要求，右栏是七个应用软件的简介。请为

不同的人找到合适的应用软件。 ( )11. Jenny has to A. do the housework after Word Easy is a fantastic English learning work. She is so busy app with word exercises of different that she seldom has levels. Only when you pass a test of a time to take care of certain level, can you go on to learn words her 2-year-old son, so of a higher level. she needs an app for B. Rail Friend can be the best helper when him to learn to speak you feel it hard to buy the train or and count. ( )12. Sam was airline tickets. You can buy tickets anywhere at any time. given a list of books C. World of Tanks Blitz, a free-to-play to read by his teacher, online game with over 40 million but he has just had an downloads, brings quick-fire tank fights. eye operation and “A lot of tanks, a lot of people and a lot needs some app that can of fun.” It will be the best choice to store the books and kill your time. read them aloud to him. D. Himalayas Reading has millions of books ( )13. Bob find it including poems, short stories, novels difficult to remember and even fairy tales for children. What's all the new words from special about it is that you can use it to the English textbook. download book recording that can be