Unit 6 At one with nature Using Language—2023-2024学年高一英语外研版(2019)必修第一册课时分层练
【夯实基础】
知识点1固定搭配
1. Pay attention to the man _____ whom he is shaking hands.
2. The reason _____ which I came here was to be with my family.
3. Nature provides food and shelter _____ us, so we should be grateful.
知识点2限制性定语从句
4. Wind power is an ancient source of energy _____ we may return in the future.
5. Gun control is a subject _____ Americans have argued for a long time.
【提升能力】
6.This machine has been specially adapted for _____ (水下的) use.
7.The company _____(出版) novels, magazines, newspapers and so on.
8.That's why you can find almost every kind of _____ (民族的) food in America.
9.These monuments are a vital part of the cultural _____ (遗产) of South America.
10.Nowadays the _____ (优先处理的事情) for traveling is shifted from shopping to food and scenery.
【核心素养】
A
Whether you have a piece of land or a few pots on a balcony, plant a family garden: You'll all live more healthily! Gardening is an easy activity to share and you'll harvest benefits along with your fresh vegetables, colourful flowers and aromatic herbs. Even better, you don't have to wait for your plants to bloom to see those benefits.
When parents and kids work together to plant and care for a garden, they can all enjoy these benefits.
Physical activity
Gardening and yard work are mild exercise, which we all need every day(for at least 30 minutes). While tending your family garden doesn't require the intense activity of, say, running or jumping, it's still beneficial to your body. For one thing, research shows that once you start gardening, you usually continue for more than 30 minutes. And gardening combines delicate skill strengthening and stretching.
Lower stress, better mood
Gardening is excellent stress relief for good reasons: enjoying fresh air and sunlight, performance of relaxing tasks and even contacting with harmless bacteria in the soil that help release serotonin (血清素) in the brain.
Outdoor time
Children prefer spending a lot of time indoors, which can negatively affect their behaviour and health. A family garden gets them outside enjoying and experiencing the natural world.
1. What does the author think of gardening
A. Too strong work. B. Proper exercise.
C. Time waste. D. Special skills required.
2. What fails to be the reason for gardening to help fight stress
A. Keeping one's brain fit. B. Enjoying fresh air.
C. Getting farming experience. D. Performing simple and easy act.
3. What can be learned from the passage
A. Those who have plants on a balcony don't need a garden.
B. Some bacteria help to build up one's brain.
C. Gardening helps to drive cars.
D. Bad behaviour results from staying indoors too long.
B
Millions of tons of electronic waste, known as e-waste, are produced every year. In 2016, the world's population made 49 million tons of electronic waste. It has been calculated that there will be more than 60 million tons by 2021. The amount of electronic waste is growing so rapidly that it has become a global problem that needs to be addressed.
What is causing the upsurge(激增) in e-waste Technology is becoming more and more widespread, covering almost every aspect of our lives. Meanwhile, the lifespan of devices is getting shorter—many products will be thrown away once their batteries(电池) die, to be replaced by new panies update the design or software so quickly and it is usually cheaper and easier to buy a new product than to repair an old one. Since prices are falling, electronic devices are in demand around the world.
As more people buy electronic equipment, manufacturers(制造商) are beginning to face shortages of the raw materials needed to make their products, so recycling and reusing materials from discarded(废弃的) products and waste makes economic and environmental sense. Recycling e-waste is practiced both formally and informally. Formal e-waste recycling usually involves taking apart the electronics, separating and sorting through the materials and cleaning panies must obey health and safety rules to reduce the health and environmental harm of handling e-waste by using pollution-control technologies. All this makes formal recycling expensive.
With the amount of e-waste growing around the world, recycling alone will not be enough to handle the problem. In order to reduce e-waste, manufacturers need to design electronics that are safer, more durable(耐用的) and repairable. As a customer, you'd better get our old product repaired if possible and buy a new device only when you really need it.
1. The underlined word "addressed" in Paragraph 1can be replaced by _____.
A. reduced B. changed C. controlled D. solved
2. What is Paragraph 2 mainly about
A. The problems caused by the upsurge in e-waste.
B. The reasons for e-waste's sharp increasing.
C. The bad effects of updating devices.
D. The causes of devices' price dropping.
3. What makes recycling e-waste meaningful according to the text
A. Improving the quality of e-devices.
B. Lowering the costs of technology innovation.
C. Relieving companies, lacking raw materials.
D. Increasing the variety of electronic products.
4. What does the author want to convey in the last paragraph
A. Recycling is the only way to reduce e-waste.
B. Companies should be mainly responsible for reducing e-waste.
C. Repairing a device is better than buying a new one.
D. Everyone should take action to reduce e-waste.
答案以及解析
【夯实基础】
1.答案:with
解析:句意:注意正和他握手的那个人。此处谓语动词的搭配习惯为shake hands with sb. 故填with。
2.答案:for
解析:句意:我到这儿来的原因是要跟我的家人在一起。此处谓语动词的搭配习惯为come here for the reason,故填for。
3.答案:for
解析:句意:大自然为我们提供食物和住所, 因此我们应该心存感激。provide sth. for sb.为某人提供某物。
4.答案:to which
解析:先行词为an ancient source of energy,指物,根据return to的搭配,故用to which。
5.答案:about which
解析:先行词为a subject,指物,根据argue about的搭配,故用about which。
【提升能力】
6.答案:underwater
解析:句意:这台机器专门被改造为水下 使用。underwater adj.水面下的,在水中的。
7.答案:publishes
解析:句意:这家公司出版小说、杂志、报纸等等。
8.答案:ethnic
解析:句意:那就是你能在美国找到几乎所有民族风味食物的原因。ethnic为形容词,修饰名词food。
9.答案:heritage
解析:句意:这些纪念碑是南美文化遗产的重要部分。cultural heritage文化遗产。
10.答案:priority
解析:句意:现在旅行的重点从购物转移到食物和风景。
【核心素养】
A
答案:1-3 BCB
1. 解析:细节理解题。根据第三段第一句可知,园艺和庭院工作是强度适中的锻炼,这些是我们每天都需要的(至少30分钟)。因此,作者认为园艺工作是适当的锻炼。
2. 解析:细节理解题。根据第四段内容可知,园艺工作是极佳的压力释放方式,综合了下列原因:享受新鲜空气和阳光、从事放松的工作以及接触土壤中无害的细菌,有助于释放大脑中的血清素。文中提及了A、B和D三个选项所列出的原因,但未提及C项。
3. 推理判断题。根据第四段内容可知,土壤中的无害细菌有助于释放大脑中的血清素。由此可推知,有些细菌对增强大脑是有帮助的。
B
答案:1-4 DBCD
解析:1. 词义猜测题。根据画线词前的"it has become a global problem"可知这是一个需要解决的全球性问题。
2.主旨大意题。根据第二段首句"What is causing the upsurge(激增) in e-waste "可知本段讲述的是电子垃圾激增的原因。
3.细节理解题。根据第三段中的"manufacturers(制造商) are beginning to face shortages of the raw materials needed to make their products, so recycling and reusing materials from discarded(废弃的) products and waste makes economic and environmental sense"可知缓解公司原材料的缺乏使得回收电子垃圾变得有意义。
4.推理判断题。根据最后一段可知为了减少电子垃圾,从生产商到顾客,每个人都应该行动起来。
2