高一年级上学期英语学历案
必修一 Unit 6 At one with nature(第2课时)
Using Language
自主学习【学】
【课标要求】
理解人与自然相关内容, 恰当使用定语从句介绍自然景观,了解不同民族文化习俗,了解人类如何与自然和谐相处,激发英语学习的兴趣。通过真实语境下技能的综合训练,加深对单元主题的理解,提高语言应用能力。
【学习目标】
进一步了解定语从句的结构和表意功能,掌握“介词+关系代词”的用法,并在真实语境中运用;通过阅读语篇,了解并掌握描述地形地貌的词汇,能够从位置、特征等方面恰当、具体地描述地理景观
【自学评价】
____________ v. 以……替换;更换→____________ n. 替换
____________ n.材料
____________ n. 矿物;矿产
____________ n. 消费者→____________ v. 消费
____________ n. 优先处理的事
____________ n. 美;美丽→____________ adj. 美丽的
____________ n. 障碍;壁垒
____________ n. 礁
____________ n. 结构;构造;组织
____________ adj. 活的;活着的→____________ v. 生活
____________ n. 生物;有机体
____________ n. 天文台;观象台→____________ v. 观察 →____________ n. 观察
____________ adj. 宏伟的;壮丽的
____________ adj. 狭窄的;不宽的
____________ n. 高台;平台
____________ v. 打雷
____________ n. 海峡
____________ n. 隧道
____________ n. 骆驼
____________ n. 沙漠;荒漠
____________ v. (乘船)航行
____________ n. 气候
师生研学【研】
1. Look at the sentences from the reading passage and answer the questions.
2. Compare them with the following sentences and answer the questions.
3. Connect the sentences with a preposition+ whom/which.
4. Complete the passage with a preposition + whom/ which.
5. Read the descriptions and match them with the pictures.
6. Complete the e-mail with the words in bold in Activity 4.
训练提升【练】
一、单句语法填空
1. Lin-Manuel Miranda wrote this musical about Alexander Hamilton,__________ which the birth of America is presented as an immigrant story.
2. The boy __________ whom they often talk is very kind.
3. That old man has two sons,one of __________ is a doctor.
4. Is there any reason __________ which you should have a holiday
5. There are different kinds of books __________ which you may choose.
6. There are very few existing studies to draw conclusive evidence __________ which pram design is the best.
7. The researchers set up two cards,each of ________ had a set of symbols on them.
8. As few as 20 people survived,one of __________ was the king.
二、翻译句子
1. 刚才和你握手的那个年轻人是我们的英语老师。
_____________________________________________________________________
2. 在未来我们会遇到很多困难,每一个困难又有它们不同的特点。
_____________________________________________________________________
_____________________________________________________________________
3. 他们爬到塔顶,从那里他们可以看到在远处正发生什么。
_____________________________________________________________________
_____________________________________________________________________
4. 你还记得加入我们社团的那天吗?
_____________________________________________________________________
5. 他递给我一支钢笔,我用它记下了他的电话号码。
_____________________________________________________________________
_____________________________________________________________________
6. 我读过很多雷锋的故事,这是最感人的一个。
_____________________________________________________________________
7. 我们期待着相聚的那天。
_____________________________________________________________________
8. 我不喜欢你同你的英语老师说话的方式。
_____________________________________________________________________
三、阅读七选五
You’re running late and need to text the friend you’re meeting, or you’re just about to scan your digital airplane boarding pass and suddenly you realize that you have no phone power left. But there’s good news: ___16___ Here’s how.
Adjust (调整) your brightness. Rather than remembering to dim and brighten your phone (found in the Settings menu) in different cases, most phones let you select “auto﹣brightness”, which means it will sense the lighting conditions you’re in and adjust the screen’s brightness up and down automatically (自动地). On iPhones, you’ll find this setting under “Accessibility.” ___17___
Keep your Wi-Fi turned on. ___18___But if you connect to Wi-Fi, performing those same tasks will use less power——so it’s always better to join a Wi-Fi network when you can. In Settings, you can choose to keep your Wi-Fi turned on, which will automatically join known Wi-Fi networks, or remind you when Wi-Fi is near you.
___19___ Forgetting to charge your phone before bed can mean waking up the next day to a low battery. For some, it’s easier to keep a wireless charging pad on your nightstand because all you’ll need to do is put your phone on it.
Change modes when you’re running low. ___20___Turning it on will limit some energy-consuming (消耗电量的) apps and features. But you’ll still be able to make and receive calls, texts, and email.
A. Make at﹣home charging easier.
B. Frequent charging will shorten the battery life.
C. On Androids, you’ll typically find it under “Display”.
D. Turning off your phone at night will extend battery life.
E. Browsing the web over your network can run down your battery.
F. A few adjustments to your routine can lengthen your phone’s battery life.
G. Most phones have a “low power” or “power saver” mode under battery settings.
四、阅读理解
Officials at Northland Pines School District are working with a tech company called Spooky Action on a program to allow students to use the Internet through drones (无人机).
About 10 percent of Northland Pines students don’t have any Internet access at home, and as many as 40 percent have poor connection speeds which hardly meet the demands of home learning. District leaders have tried for more than ten years to close that gap, but there are no easy solutions. “We’re a district of about 500 square miles and getting Internet connect ion for every family is a challenge,” says Harlan Leusink, the director of technology for the district.
The program will use drones that are connected to a power source on the ground and that can stay in the air for weeks and even months. The drones will serve as flying cell towers. However, the purpose of designing drones had nothing to do with the education but it was related to disasters. “A hurricane comes in and blows down all your cell towers; it’s pretty easy to put up a flying cell tower,” Rahul Tiwari, Spooky Action’s CEO, says. “It’s not necessary to replace a cell tower. The idea is to quickly meet the Internet needs of a community without having to build a million cell towers everywhere.”
While the drones can stay in the air for more than a month, that’s not usually necessary when they provide the Internet for students. Tiwari says the drones will be active during peak (高峰) class and homework times and won’t be flying overnight.
Leusink says his district is looking at the drone service as a proof-of-concept for where and how they need to set up more permanent (永久的) devices (设备). If a drone in a certain area gives students good coverage in that area, he says the next step will be for the district to look for more permanent land-based solutions.
12. What problems does Northland Pines School District have
A. It has poor Internet access and connection.
B. Internet access at home is impossible there.
C. It has difficulty developing its transport services.
D. Students there pay little attention to online learning.
13. Why were Spooky Action’s drones designed at first
A. To offer daily supplies after disasters.
B. To replace cell towers in remote areas.
C. To improve the national educational standards.
D. To provide the Internet service during disasters.
14. What can we infer from what Rahul Tiwari says about drones
A. They have closed the teaching gap.
B. They cannot meet students’ needs.
C. They don’t need to work all the time.
D. They will fly close to local cell towers.
15. What step will be taken for the district
A. Developing new-type drones.
B. Further testing the drone services.
C. Offering more wireless hotspots.
D. Building permanent equipment properly.
师生总结【结】
参考答案单句语法填空
1. in 2. about 3. whom 4. for 5. from 6. on 7. which 8. whom
翻译句子
1. The young man with whom you shook hands just now is our English teacher.
2. In the future, we will encounter many difficulties,each of which has its own features.
3. They climbed to the top of the tower,from where they could see what was happening in the distance.
4. Do you remember the day on which you joined our club
5. He gave me a pen with which I wrote down his phone number.
6. I've read many stories of Lei Feng, of which this is the most touching one.
7. We are looking forward to the day on which we will get together.
8. I don't like the way (that/in which) you speak to your English teacher.
阅读
16. F 17. C 18. E 19. A 20. G
12. A 13. D 14. C 15. D