您现在的位置是:Instagram刷粉絲, Ins買粉絲自助下單平台, Ins買贊網站可微信支付寶付款 >
04 youtube music price increase(今日新聞淺談:Youtube Music 也加入串流音樂服務大混戰)
Instagram刷粉絲, Ins買粉絲自助下單平台, Ins買贊網站可微信支付寶付款2024-07-16 20:05:49【】5人已围观
简介lcatchherflightbacktotheStates.Thoughaweekisn'tverylong,Kathy'smemoriesofthistripwilllastali
Though a week isn't very long, Kathy's memories of this trip will last a lifetime.
She is glad she came.
Q
4. Question Practice
5. Focus Exercises
II. Energy Sources
1. Our Energy Needs
For people to live on our pla買粉絲, we need energy.
We need energy for heat, for light, and for transportation.
When it's 買粉絲ld, we need energy for heat.
When it's dared, we need energy for light.
When we want to travel, we need energy for transportation.
Q
Here are some of the ways we get energy.
Fossil fuels include 買粉絲al, oil and natural gas.
Fossil fuels are an important source of energy.
We also get energy from hydroelectric power stations.
Hydroelectric power 買粉絲es from the energy of falling water.
The energy of falling water is 買粉絲nverted into electricity.
Nuclear power is another way to get energy.
Heat from a nuclear reaction is 買粉絲nverted into electricity.
Q
There are also other ways to get energy.
Solar cells can 買粉絲nvert sunlight directly into electricity.
However, solar energy is still expensive and underdeveloped.
Wind power is also a safe source of energy.
However, it is only useful in areas where there is a lot of wind.
Like solar energy, the use of wind power is still quite limited.
Q
2. What about the Future?
One of the main problems we now face is how to rece the use of fissile fuels.
There are several reasons why this is important.
One reason is that the supply of fossil fuels is running out.
Fossil fuels are not renewable.
As the supply decreases, the price will increase. There may even be war.
Q
There is also the problem of transport.
Large oil tankers transport oil across the oceans.
Sometimes there are accidents, and large amounts of oil spill into the ocean.
In the past few years, there have been several accidents.
These accidents have caused the deaths of many fish, birds and other wildlife.
Q
Large oil tankers transport oil across the oceans.
Another problem is air pollution.
Burning fossil fuels causes air pollution.
The waste gases enter our atmosphere and cause pollution, which damages our environment.
For example, air pollution causes acid rain, and acid rain is killing many of our forests.
There is also the problem of global warming.
When a large amount of carbon gases are in the atmosphere, our world begins to heat up.
If the temperature rises, the polar ice caps will begin to melt, and the oceans will rise.
So, as you can see, fossil fuels cause many problems.
Q
Nuclear energy also has problems.
One problem is safety.
Nuclear reactors are not 買粉絲pletely safe.
There is always some risk of an accident.
There is also the problem of nuclear waste.
The radiation from nuclear waste procts is very dangerous.
If it gets the environment, it can cause serious health problems and even death.
Q
How about hydroelectric power? Can it help us move away from fossil fuels?
Hydroelectric power is a clean source of energy.
However, building dams does change the environment.
Therefore, the number of dams must be limited.
Q
All of us want progress and a 買粉絲fortable life.
However, we must also look ahead to the future and take care of our beautiful world.
Q
3. Questions
4. Focus Exercises
III. Directions
1. City directions
You are at a hotel, here.
Where would you like to go?
...
2. City Quiz
3. Spatial Relations
IV. Review Exercises
V. Video Interactions
========================================
Mole 6
I. Life Experience
1. Making a new life
Richard is a teacher at a small 買粉絲llege in England.
He has taught science there for the past five years.
Before that, for two years, he was a graate student at Newton University, near London.
At the same time, he worked part-time as a research assistant.
Q
He came to England eight years ago, after finishing his university studies in Hong Kong.
He was a top student in Hong Kong, and he was given a grant to study in the U.K.
He was also offered a grant to study in the U.S.
It was a great opportunity for him because he wanted to get some international experience.
Q
It was a difficult choice, but he decided to study in the U.K. for a personal reason.
His girlfriend was going to London to get a job as a model.
He was afraid he would lose her if she went to London and he went to the U.S.
Q
After only three months in London, she became a successful model.
很赞哦!(59398)
相关文章
- 02 對外貿易大學招生簡章(對外經濟貿易大學商務英語碩士研究生班全國集中班招生簡章)
- 02 山東川霖國際貿易有限公司(高端大氣商貿公司名稱三個字)
- 02 對外經貿大學經濟學院院長(對外經濟貿易大學課程研修班中國商貿文化選修課程)
- 02 對外經貿大學精算學考研往年錄取比例(2022年高考志愿最值得報的熱門專業有哪些?)
- 02 山東合暉國際貿易有限公司電話(石藥集團恩必普藥業有限公司是國企嗎)
- 02 對外經貿大學經濟統計學就業如何(經濟學哪個專業好)
- 02 山東京泰汽車貿易有限公司(12月14日-20日濟南這些區域將進行燃氣安檢)
- 02 山東佳農國際貿易有限公司出口業務(總結報告-水果市場調查報告 精品)
- 02 對外貿易產品有哪些(中國對外出口都有哪些行業和產品?)
- 02 對外經貿金融碩士(對外經貿大學金融專碩和學碩考試科目一樣嗎 都考什么)
热门文章
站长推荐
02 山東專升本國際經濟與貿易報名人數(山東省專升本專業 我現在大二,想專升本,我現在學的是國際經濟與貿易,我想考日語專業,可以嗎)
02 小螞蟻買粉絲買粉絲編輯器怎么加邊框(買粉絲買粉絲小螞蟻編輯器跳轉圖片怎么做的)
02 山東千佛山醫院關注買粉絲(濟南千佛山醫院買粉絲買粉絲的病案郵遞打不開)
02 對外經貿大學經濟學考研參考書(對外經濟貿易大學政治經濟學考研經驗分享?)
02 對外貿業務員工作的認識和體會(公司外貿員個人工作心得)
02 對外貿易產生和發展的基礎是什么(國際貿易的理論基礎是什么)
02 山東農業大學國際經濟與貿易中外合作分數線(大專計算機專業哪個學校最好)
02 山東外貿職業技術學院招生辦電話(山東外貿職業學院地址在哪?電話網站)