1 . 假如你是李华，学校校报正在征稿，请你以“健康饮食”为题，写一篇80词左右征文。内容：
1.多吃水果蔬菜。
2.多饮水，排除体内废物；
3.摒弃不良习惯等。

Eat healthily/Have a healthily diet

Dear Editor,
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Yours,

Li Hua

3 . Fresh fish should have a mild smell. Strong fishy smells are the first signs to go bad. How do the fishy smells come from?

It can be several days from when the fish are caught to when they reach the supermarket. In that time, bacteria that grow naturally in fish start to consume a substance called trimethylamine N-oxide(TMAO)in fish. These bacteria change TMAO into trimethylamine (TMA), the substance responsible for the fishy smells. Bacteria in fish can also change lysine(赖氨酸)into cadaverine(尸胺), a substance that’s associated with breaking down the fish once they are caught and giving off fishy smell.

Chemical reactions can also lead to fishy smells. This happens through the oxidation(氧化)of fat. Fish are an important source of omega-3 fatty acids. When these fats are exposed to oxygen, they oxidize and break down into the substance that you can smell.

To slow down the fishy smell, what is beyond question is that the less time between when the fish are caught and when they reach the kitchen, the better. But today, fish are often flown across the globe. To keep smell-producing bacteria at bay, the fish must be frozen or kept at the low temperature possible as soon as they are caught and cleaned.

Controlling fat oxidation can function as well, especially for fattier fish species. While freezing slows bacterial growth, it does not stop fat oxidation. This reaction will occur as long as oxygen is present. Fatty fish are usually not frozen because, despite the cold temperature, they’re going to oxidize pretty fast unless they are stored in a low oxygen container. That’s why those species are often canned.

It’s also important to remember that smell is not always an indicator of safety, especially in processed fish products. “What you might consider the fishy smell may be a delicacy in another culture,” said Carl A. Batt, a professor of food science at Cornell University.

1. Which of the following has the fishy smell?

A．Fish fat.

B．TMAO.

C．Cadaverine.

D．Lysine.

2. What is the best way to reduce the fishy smell of fat fish species?

A．Drying them in the air.	B．Storing them in closed containers.
C．Carefully cleaning them.	D．Exposing them to rich oxygen.

3. What is Carl A. Batt’s attitude to the fishy smell?

A．Objective.

B．Negative.

C．Acceptable.

D．Unclear.

4. How is the text organized?

A．Topic—Example—Conclusion.	B．Topic—Comparison—Opinion.
C．Question——Cause——Solution.	D．Question—Effect—Opinion.

4 . 近年来短视频（short video）层出不穷，成了许多年轻人的娱乐方式，但随着五花八门的短视频的出现，青少年沉迷看短视频的现象也逐渐被社会所关注，请你就此写一篇短文谈谈你的看法。
包含要点如下：1．现象；2．公众对此的不同看法；3．你的观点
注意：字数在100字左右
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7 . 假定你是李华，校英语学习俱乐部负责人。你们邀请到了Smith教授在线作主题为“How to Write and Enjoy Poems”专题讲座。请你在讲座前作简要发言，内容包括：
1.表示感谢；
2.相关介绍；
3.对听众的要求。
注意：
1.词数80左右；
2.请在答题卡的相应位置作答。
Dear fellow students,
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That’s all, thank you.

8 . 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。

I was invited to a cookout on an old friend’s farm in western Washington. I parked my car outside the farm and walked past a milking house which had apparently not been used in many years. A noise at a window caught my attention, so I entered it. It was a hummingbird (蜂鸟), desperately trying to escape. She was covered in spider-webs (蛛网) and was barely able to move her wings. She ceased her struggle the instant I picked her up.

With the bird in my cupped hand, I looked around to see how she had gotten in. The broken window glass was the likely answer. I stuffed a piece of cloth into the hole and took her outside, closing the door securely behind me.

When I opened my hand, the bird did not fly away; she sat looking at me with her bright eyes. I removed the sticky spider-webs that covered her head and wings. Still, she made no attempt to fly. Perhaps she had been struggling against the window too long and was too tired? Or too thirsty?

As I carried her up the blackberry-lined path toward my car where I kept a water bottle, she began to move. I stopped, and she soon took wing but did not immediately fly away.

Hovering (悬停), she approached within six inches of my face. For a very long moment, this tiny creature looked into my eyes, turning her head from side to side. Then she flew quickly out of sight.

During the cookout, I told my hosts about the hummingbird incident. They promised to fix the window. As I was departing, my friends walked me to my car. I was standing by the car when a hummingbird flew to the center of our group and began hovering. She turned from person to person until she came to me. She again looked directly into my eyes, then let out a squeaking call and was gone. For a moment, all were speechless. Then someone said, “She must have come to say goodbye.”

注意：
1. 续写词数应为 150 左右；
2. 请按如下格式在答题纸的相应位置作答。

A few weeks later, I went to the farm again.

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I was just about to leave when the hummingbird appeared.

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10 . 随着社会的发展，各种发明以及高科技产品成为我们日常生活的必需品，如手机（mobile phone）、数码相机（digital camera）等。请以My Favourite Invention为主题，准备一篇发言稿，主要内容包括：
1.你喜欢的科技产品；
2.喜欢的理由。
注意: 1.词数80左右；
2.开头和结尾已给出，不计入总词数。
Hello, everyone,

I’d like to make a speech with the title: My Favourite Invention.

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That’s all. Thank you.