修改时间:2022-01-14 浏览次数:51 类型:二轮复习
Aunt Jia had a snack stand (摊位) in our neighborhood. Her snacks never failed to satisfy my stomach. What's more, she was always patient with her customers. Even COVID-19 didn't influence her business.
One day, during the last Spring Festival, 1 saw a large family visiting her stand. It formed a heart-warming picture: Each family member was enjoying being together. As they were leaving, I noticed Aunt Jia felt a bit sad.
I was amazed. In my experience, she was always smiling. I went forward and ordered my favorite snack. When she was wrapping (打包), I couldn't help saying, "Happy New Year, Aunt Jia! Why don't you take a break?" Aunt Jia looked surprised, but she soon replied," Happy New
Year! I love working here in this city. It's too cold and snowy in my hometown." I became more curious (好奇的)."Where do you come from? Aren't your family waiting for you to come home for the celebration?" Aunt Jia stopped for a few seconds. "They sure are," she answered gently. "But I have to stay here. I'm from a mountain area, where it would not be easy to make money. I'd be comfortable if l were home now. But in order to live a better life, I must work hard." I froze. thinking about her words. Having noticed my shock, Aunt Jia smiled.
To get something better, sacrifice (牺牲) is a must. This is a rule that people from all walks of life must follow.
The seed vault(种子地窖)
A lot of countries need different kinds of seeds so that they can plant them again. There is an important reason for this, Sometimes plants can't grow in a country because of bad weather or disease, so farmers need new seeds.
You can keep seeds in a" seed vault". It's a place at a special temperature. The seeds don't grow, but they can live for a long time. Norway has the biggest seed vault in the world ﹣the Svalbard Global Seed Vault﹣and it has seeds from a lot of different countries.
The vault is on the island of Spitsbergen. The island is about one thousand kilometers from the North Pole. It's a very cold place so it's good for seeds. Above the ground, the doorway is small, but inside, the building is huge. You walk down a long corridor (走廊), which is one hundred and thirty meters inside a mountain. At the end of it, there are three large areas with seeds.
There are about half a million kinds of seeds inside the vault. For example, there are kinds of seeds for rice from Asia and Africa, 32 kinds of seeds for potatoes from Ireland and seeds for different tomatoes from the USA.
The seed vault has space for a lot more seeds. You can put about 2.2 billion(十亿)seeds inside. The seeds can live here for thousands of years because of the cold temperature of ﹣18℃. So in the future, humans can grow any seed they want. In other words, the seed vault is the difference between life and death.
Stephen Hawking was born in England in 1942. He's one of the most famous scientists on space and time in the world. He is called the King of the Universe.
He studied math and science at Oxford University, then he became seriously ill, which made him unable to speak or breathe without the help of machines.
He went on to study at Cambridge University after graduating from Oxford University. In 1965, he got a Doctor's Degree of philosophy(哲学). Because of his serious illness, it was difficult for him to draw diagrams or to write. So he started to think in pictures. With this new way of thinking, he is respected by people in the world. Then in 1988, he wrote his first important book, A Brief History of Time. It was sold more than 5.5 million copies in over 33 different languages. He was once invited to China to give lectures(做演讲). His self-confidence and humouous conversations impressed us deeply.
Why here are thousands of people including lots of the old and the young, climbing the Fenghuang Mountain. Because there is a famous festival in Dazhou, which called Yuanjiu Mountain Climbing festival.(元九登高节) This festival is related with a poet as well as an official in Tang Dynasty. His name was Yuan Zhen and people called him Yuan Jiu later. In A. D. 815, Yuan Zhen did something wrong with his job, so he was sent to Tongzhou, which was a poor and remote place in ancient China. He didn't give ❶ and made lots of projects to promote (促进) the economic development. ❷ the leadership of him, Tongzhou changed a lot.①因此人们喜爱他. Because he did such an excellent job, he was transferred to Henan in A.D.818.The day when he left was the ninth day of the first lunar month. All the town people climbed onto the top of Cuiping Mountain in the South and the Fenghuang Mountain in the North to say goodbye to him. ② From then on, the custom and tradition of climbing hills on the day of "Yuanjiu" has been kept in Dazhou. To remember Yuan Zhen, all people in Dazhou go out in groups and climb hills on that day. People are looking forward to getting rid of the bad luck in the past year, hoping in the next year everything is going well. To show great respect for the public customs and opinions, every year our government plans a series of activities to promote the influence of Yuanjiu Mountain Climbing Festival. Nowadays, ③Dawhou, more, feeling, and, people, more, cultural charm (魅力), are, of, even the tourists and foreign friends are attracted to take part in such traditional activities. I take pride in Dazhou.
❶ ❷
Nowadays
To become a better person, we should go to school every day. So how can we become powerful and start changes in our own life? Perhaps we can get some tips from the US First Lady Michelle Obama. During her visit to China, from March 20–26, Mrs. Obama shared her views on education with students.
The first lady encouraged Chinese students to aim high and get a good education. In Chengdu No. 7 High School, she told students that having poor roots doesn't matter A long as you work hard.
Mrs. Obama said her family was not rich. Like many Chinese students, her parents had big dreams for her. She felt the weight of her parents' sacrifices (牺牲) on her shoulders and worked hard to make them proud.
Persevering was not easy, though. Sometimes she had to wake up at 4:30 a.m. and study late into the night. "But whenever I got tired or discouraged, I would remember something my mother always told me," she said, "A good education is something that ①take, no, from, can, one, away, you."
Mrs. Obama also encourages Chinese students to study abroad. "As the Chinese B goes,
②It is better to travel 10,000 miles than to read 10,000 books," she said. "③在学校取得好成绩是不够的。It's also important to have real experience with languages, cultures and societies different from your own, " she noted.
"Studying abroad could also gain future international relations. ④It could help young people from different country work together to deal with problems such as climate change," Mrs. Obama said.
A good education is something that
改为
"I am so busy with my study. I don't even have enough time to have breakfast." said Zhangli, a middle school student. Do you have the same problem A Zhangli? However, missing breakfast could raise your risk of heart problem by 87 percent, according to a new study. Researchers at the University of Iowa analyzed 18 years of data on 6,550 people over 40 years old who had no history of heart problems. They were given regular surveys B included the question, "how often do you eat breakfast? Most (59 percent)ate breakfast every day, but 5.1 percent never did, 10.9 percent rarely did, and 25 percent would miss for a few days. The team found that①早餐习惯与心脏病风险之间存在明显关联.Those who didn't eat in the morning were up to 87 percent more likely to develop heart problems.
"It's believed that ②an, important, day, breakfast, the, is, meal, of, but there has been an increasing prevalence (普遍)of missing breakfast over the past 50 years in the United States, with as many as 23.8 percent of young people missing breakfast every day," the researchers said. "However, studies on the health effects of missing breakfast are rare."
The team pointed out a few factors which could underlie this connection. ③Firstly, those who don't eat breakfast may be more likely to snack unhealthily. Secondly, breakfast may help to balance blood sugar levels and control blood pressure. The findings were published on the American College of Cardiology. Some days later a similar study showed people who missed breakfast and ate a late dinner were less likely to survive a heart attack. And Borja Ibanez, a doctor of medicine, also pointed out those who didn't eat breakfast were more likely to smoke, be lack of exercise, and drink alcohol.
As for us teenagers, what are your opinions on breakfast? Do you think breakfast is important for us?
A B
The team found that
It's believed.
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