专题18 多任务混合阅读

全国（2020-2022）三年中考英语（真题+模拟题）精选分类训练

专题18 多任务混合阅读

2022年

(一)（2022·山东青岛·中考真题）

Energy is something that makes things work or causes changes. Light, heat, sound and electricity are forms of energy. Here is an introduction to them. 

Light comes from the sun. It also comes from flashlights, candles and streetlights. Light is important because it lets us see things. It can pass through clear objects, such as clear glass or clear plastic. But it cannot pass through objects that are not clear. Sunglasses will stop some light and protect our eyes.

Heat comes from many things. The sun makes the earth’s land, water and air warm. （A）We get heat from burning things like wood or coal. Heat is an important energy for us. Heat makes our body and our homes warm in winter. We also use heat to cook. 

Sound is a kind of energy that you can hear. Sound is made when something vibrates（振动）. When you talk or sing, put your hand on the side of your neck. Then you will feel your neck vibrating. When you hit a drum, the drum and the air around it vibrate. When the vibrating air reaches your ears, you hear the sound. There are loud sounds and soft sounds. When you shout, you make a loud sound. When you speak very quietly, you make a soft sound. All sound has pitch（音高）. A drum is an instrument with a low pitch. A bell is an instrument with a high pitch. 

Electricity is made by burning fuel（燃料）. Electricity moves through wires into buildings and homes. It gives many things power to work. Electricity makes lamps, computers, fridges, TVs and many machines work. Electricity makes streetlights shine. Electricity can run through water, so never use it near water.

1．Where does light come from?

________________________________________________________

2．Translate the underlined sentence（A）into Chinese.

________________________________________________________

3．Why can people hear the sound of a drum?

________________________________________________________

4．Ask ONE question about the last paragraph with How, What, Why…

________________________________________________________

5．What is the main idea of the passage?

________________________________________________________

(二)（2022·黑龙江齐齐哈尔·中考真题）

The nature is full of mysteries. When autumn arrives in the United States and Canada, you can see one of nature’s, greatest scenes—the yearly migration (迁徙) of the monarch butterflies (帝王蝶).

No other butterfly in the world migrates like the orange and black monarch butterflies of North America. (A) They cannot live for long periods in cold weather. So each autumn around October, the butterflies travel up to 3,000 kilometers south to (B) ________. Some even fly to the mountains of Mexico. Plenty of monarch butterflies almost block out the sky. And you can hear their wings beating.

The butterflies usually spend two months reaching Mexico. After five months of stay, they head back north in spring. But not one butterfly finishes the whole round-trip. They (C) ________ eggs along the way and die. Three generations of butterflies will live and die during the spring journey alone. The fourth and final generations of the year are born in early autumn. But the butterflies hardly rest before starting the long journey south again to Mexico. The most amazing thing about these monarch butterflies is that they always return to the (D) ________ trees in Mexico that their great-great-grandparents used the winter before.

What mysterious monarch butterflies! They remind us of our nation. Millions of people, generation after generation use their blood and lives to build up our happy life. So as teenagers, we should (E) ________.

阅读短文，根据题目要求完成下列任务。

6．用英文写出文中(A)处They所指代的内容。______________

7．为文中(B)处选择一个适合的短语，使句意完整：________________________

A．see natural scenes         B．enjoy the warm sunshine         C．spend winter in warmer places

8．在文中(C)处和(D)处各填上一个适当的词，使文章的意思完整。

(C) ____________________                (D) ____________________

9．在文中找出一个与所给英文释义相匹配的单词。

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