freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

20xx-20xx畢業(yè)班第四次調(diào)研測試題-4-7(編輯修改稿)

2025-04-05 05:18 本頁面
 

【文章內(nèi)容簡介】 nce urban dwellers (居民) generally use less electricity, produce less globewarming carbon dioxide, and have smaller land footprints than people living in the countryside. By 2100, it is estimated that 85 percent of people will be city dwellers, which would leave only billion still living in the countryside. That means more space for the wildlife and less pollution from the agriculture.The global treecovering area increased by 865,000 square miles between 1982 and 2016. The researchers found that gains in forest area in the mild, subtropical and northern climatic zones are offsetting (抵消) declines in the tropics. The Maryland researchers owe much of that increase to “natural afforestation on abandoned agricultural land”. “Furthermore, forests in mountainous regions are expanding as climate warming enables trees to grow at higher altitudes,” they added.Humanity does face big environmental challenges in the ing century. But the scientific and economic evidence shows that most of the trends are positive or can be turned in positive direction by human wisdom. Rather than an age of extinction, the 21st century promises to be an era of environmental renewal.28. Why does the author mention the reports in Paragraph 1?A. To give examples. B. To introduce the topic.C. To make a contrast. D. To support his opinion.29. What will happen according to Paragraph 3?A. No one will choose to live in the countryside.B. More space will be available for the wildlife. C. Neither humanity nor the natural world will develop quickly.D. Urban residents will do more walking than those in the countryside. 30. Which of the following statements will the researchers agree with about forest area?A. The expanding and disappearance in forest area aren’t evenly matched.B. The forest area in the mild, tropic and northern zones is increasing.C. There are more forests in mountainous regions due to the climate warming.D. The plan of “natural afforestation on abandoned agricultural land” is unfavorable.31. What might be the best title of the passage?A. The Bright Future of Humanity.B. The Challenges in the Coming Century.C. Better Environment, Better Future of Human.D. 21st Century: An Era of Environmental Renewal.DLast year, I went through every high school senior’s nightmare: I was refused from all the colleges I applied to. It’s not that I was a bad student. I had a narrow vision, applying only to some key schools. So when I got refused, I got into a panic. I thought there was only one path to success, and I wasn’t on it. While all my friends were picking out twin extralong sheets, I was left wondering what kind of future I could have.When my panic faded, I signed in the munity college. I wasn’t excited. I imagined munity college classrooms with inpetent teachers that taught their students to sleep. I was so wrong. My art history professor was so poetic, and her lectures felt spoken word. My classmates were intelligent and came from all walks of life — still figuring things out like me.I decided to give myself a year of experiment. Aside from general education, I took a range of classes. I know it seems like a random kind of classes, but it allowed me to know what I like and don’t like. I used to have this idea that I had to rush in order to achieve a certain level of success by a certain age, but a year of munity college has taught me to slow down, and to recognize that things take time to adjust. I still hope to transfer to a fouryear university next year, but I’ll be going about it as a more mature person.Being around students from all walks of life has made me realize that I’m not late in the game at all. There’s more than one way to get where you want to be.32. What caused the author’s “high school senior’s nightmare”?A. He was rejected by the colleges he applied to. B. He didn’t do well in some subjects at school.C. He only took some key schools into consideration.D. He got confused about which school to apply to.33. What does the underlined part mean in Paragraph 1?A. The author’s friends have extra sheets. B. The future for the author’s friends is clear. C. The way to success is long for the author’s friends.D. The author’s friends have many choices.34. Why was the author unhappy in the munity college at first?A. His art history professor was extr
點擊復(fù)制文檔內(nèi)容
黨政相關(guān)相關(guān)推薦
文庫吧 www.dybbs8.com
備案圖片鄂ICP備17016276號-1