题型:完形填空 题类:真题 难易度:普通
四川省达州市2021年中考英语真题
When you get into an elevator (电梯), there is a button (按钮) inside. After you press the button, the elevator then takes you to outer space. Does this sound like something from a science fiction film? In fact, it might become 1 in the future.
Scientists hope 2 the space elevator by 2050. The elevator has a strong cable(缆绳). The cable connects the elevator to the Space Station. The elevator goes up and down along the cable. The elevator might look like an egg. It can take 30 people. The trip is about 36,000 km. It may 3 eight days to get to space.
People can only fly rockets into space right now. But they are expensive. A space elevator would be cheaper. It can do more than just take people into space. The elevator can 4 send heavy things into space. A space elevator could make 5 easier to go into space.
All drinking discovered besides pick According to during green most first |
Tea is the {#blank#}1{#/blank#} popular drink in the world {#blank#}2{#/blank#} water. {#blank#}3{#/blank#} tea comes from the tea plant. People {#blank#}4{#/blank#} leaves from it to make tea. The habit of {#blank#}5{#/blank#} tea has a long history in China. {#blank#}6{#/blank#} an old story , Chinese Emperor Shennong {#blank#}7{#/blank#} tea. Lu Yu, a writer {#blank#}8{#/blank#} the Tang Dynasty, wrote the {#blank#}9{#/blank#} book about tea. There are several types of Chinese tea, such as white tea, {#blank#}10{#/blank#} tea and black tea.
We live on the earth. We use the sea around us. What do we take from the ocean? And what do we give to it?
We take fishes from the ocean—millions of kilograms of fish, every year, to feed millions of people. {#blank#}1{#/blank#}We take minerals (矿物) from the ocean. We can get salt by evaporating (蒸发) seawater. {#blank#}2{#/blank#}such as gold. {#blank#}3{#/blank#}Seaweed (海草) becomes food of many kinds—even candy and ice cream—as well as medicine. Believe it or not, fresh water is another gift from the sea. We can't drink ocean water. {#blank#}4{#/blank#}But ocean water becomes fresh water when the salts are removed. In the future, we will find ourselves depending more and more on fresh water from the sea.
The sea gives us food, fertilizer, minerals, water and other gifts. What do we give the sea? We pollute the ocean all the time. {#blank#}5{#/blank#}Throwing waste into the ocean is killing off sea life. Yet as the world population grows, we may need the sea and its gifts more than ever.
We are finally learning that if we destroy our sea, we might also destroy ourselves. Hopefully, it is not too late.
A. Other gifts, such as seaweed, can be also got from the sea. B. Huge as it is, the ocean can't hold all that we pour into it. C. Along with salt, other minerals are left after evaporation. D. We even use their bones (骨头) for fertilizer (肥料). E. Some of its contents (所含物) may cause illness. |
Every country has its own way of cooking.
Most people in the United States like fast food, but if you think that {#blank#}1{#/blank#}, you are wrong. It's true that most Americans eat fast food for their breakfast and lunch, but {#blank#}2{#/blank#}. Parents see the importance of teaching their children how to cook, and most Americans say that home-cooked meals are the best.
{#blank#}3{#/blank#}. For example, baking(烘焙) is the most popular way of cooking in America. Most American families have ovens and {#blank#}4{#/blank#}. In planning a big meal, they try to cook meat, a few vegetables, some bread and often some sweet food.
{#blank#}5{#/blank#}. There are many kinds of foods in different colors, so the meal is healthy and looks beautiful, too.
A. American cooks pay attention to(注意) the balance(平衡)of food B. American people don't like cooking C. they also think cooking is interesting D. they are good at cooking very much E. Americans have their own way of cooking F. They also like to make the meal look beautiful |
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