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As a senior high school student, I am very busy with my studies. Although I am very fond of watching television, I can only spend an hour after dinner on my hobby. Of all the TV programs, I like the news and documentaries best.
The news programs shown on all TV channels at 7:00 p.m. help me to know almost everything about different places in our country and important events happening all over the world. Through these programs, I can also know about the main national and international sporting events.
The documentary programs at weekends are my favorites. By watching them, I can learn a great deal about human civilizations, the wonders of nature and the amazing inventions and discoveries of great people in the world.
Watching television is my hobby. I cannot imagine a day in my life without watching it.
Electric Cars
Hybrids vehicles, with their combination of both gas and battery power, represent 3% of the cars on the road today, up from zero just ten years ago. Fully electric cars like the Nissan Leaf and Tesla are mere curiosities, representing only 0.1% of all cars purchased in the U.S.
It might seem like a slow start, but electric cars will soon form the majority of all vehicles. Here’s why:
Except for early adopters of technology and diehard environmental customers, most people aren’t buying a fuel type, they’re buying transportation. They may want speed or economical transportation or family-friendly minivans, but how the vehicle is powered isn’t their main concern.
Examples like the Tesla have shown that electric vehicles perform on par with gas-powered cars. What limits their adoption then? Two factors: cost and range (and charging infrastructure, to a lesser extent, but that will be remedied when there is more demand).
The Nissan Leaf battery pack alone costs about $18,000 (though government incentives bring down the overall vehicle cost to the customer). When comparable gas-powered cars are about $20,000, the high cost of the battery pack alone is a huge barrier to widespread adoption, whether the cost passed on to the customer or the government, or hidden by the manufacturer.
Ramez Naam, author of The Infinite Resource: The Power of Ideas on a Finite Planet, recently explained that lithium-ion batteries have a fifteen year history of exponential price reduction. Between 1991 and 2005, the capacity that could be bought with $100 went up by a factor of 11. The trend continues through to the present day.
This exponential reduction in battery cost and improvement in battery technology, more than anything else, will affect both the cost and range of electric cars. By 2025, that Nissan Leaf battery pack will cost less than $1,800, making the cost of the electric motor plus battery pack less than the price of a comparable gasoline motor. Assuming even modest increases in storage capacity, the electric vehicle will rank better on initial cost, range, performance, and ongoing maintenance and fuel costs.
With both lower cost and better performance, electric vehicles will likely overtake gasoline-powered ones by about 2025.
1. Do more exercise
2. Sleep more
3 Eat less junk food
4. Wash your hand
5. Watch TV less
6. Spend less time play computer game
trường bạn học có vẻ hơi chậm trường mink sang u3 rùi
eating/with/ways of/friends/the/talking/and/most common / relaxing /are/.
=> Eating and talking with friends are the most common way of relaxing
My favorite sport is football. In America people called it Soccer. But I like to call it Football. It has been my favorite sport almost for 10 years, when I was 15 years old, and it still is, even though I’m not practicing it anymore. Nowadays, most of people in the world like football,so it is called the king of sports. Why do people like it? I think the most reason is it easy to play. You can play football every where if you just have a ball with the right size. Not only men play football but also women can play. There is the World Champion for men players each 4 years, and for Women as well. In addition, football have a big attraction. When World cup took place, a large number of millions people watched it on TV and saw it directly. Now there are many football club in each country, even district, school in the world. In the football today there are much more money involved, especially in sponsors. But player also cost a lot, There are many players as C.Ronaldo, Beckham, Zidane who cost over 50 million euro, even over 100 million euro. Many big and famous club have large stadiums with alot of fan in all over the world. They can get a great number of billion US dollar from broadcasting copywrite every year and a big avenue from sponsors and advertising. That prove the attration of football. To me, I like football because it's a useful, healthful, collective but competitive sport. I like overenthusiastic air on stadium on each match. Anyways football always is the most favorite sport of mine.
Please help me correct, many thanks.
meo
Dịch bài:
gày 10 tháng 10...
Hoa thân yêu,
Bố mẹ hy vọng con vẫn khỏe mạnh. Bố mẹ đều khỏe cả, sắp đến mùa gặt nữa rồi và bổ mẹ đang làm việc rất căng ở trang trại. Ông của con thường đến làm với bố mẹ. Ông giúp rất nhiều. Ông nói nhiều về con và mong con được khỏe mạnh.
Mẹ nhận được thư của cô con tuần rồi. Cô viết nhiều về con. Vậy là bây giờ con tập thể dục buổi sáng phải không, Hoa? Ở Huế con chẳng bao giờ thích dậy sớm. Ba mẹ rất vui khi nghe con hiện giờ đã dậy sớm.
Mẹ cũng hy vọng con đang tự chăm sóc mình. Cô con rất bận rộn, vậy phải nhớ giặt và ủi quần áo của con, vả đừng ăn quá nhiều kẹo hay thức khuya. Những thứ ấy có hại cho con.
Mẹ nhớ con lắm. Bố mẹ hy vọng sớm đến thăm con ở Hà Nội, có lẽ sau mùa gặt. Đừng quên viết thư cho mẹ nhé Hoa.
Thương,
Mẹ
Trả lời câu hỏi:
a) Because it’s nearly the harvest time again.
b) Her grandfather helps them on the farm.
c) They will probably go to Ha Noi after the harvest.
d) She knows how to take care of herself. She's doing what she didn't do when she was at home in Hue.
Câu hỏi đuôi
I am late,.......AREN'T I........?
Chúc bạn học tốt
i am late , aren't i