Trang chủ Tiếng Anh Lớp 7 Giúp mình với ạ, mình cho 5 sao ạ Section...

Giúp mình với ạ, mình cho 5 sao ạ Section The annual Consumer Electronics Show, which is held in Las Vegas, always creates a Lot of excitement. Around 110,000

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Giúp mình với ạ, mình cho 5 sao ạ Section The annual Consumer Electronics Show, which is held in Las Vegas, always creates a Lot of excitement. Around 110,000 people attend the event to find out about the Latest developments in everything from smart phones to televisions. Firstly, big monitors are still getting bigger: the largest plasma screen yetis on show. At 152 inches across, it is the giant of home cinema. However, screen siZe is not the major development here; the realty new trend is 3D television. After the success of 3D movies, manufacturers have made 3D televisions which don't cost a fortune for people to have at home. There were some problems with 3D at first. For example, it used to make some viewers feel a bit sick, but that problem has been corrected. It took time for 3D video to be introduced, but now three dimensional content is available on Blu- ray discs. Unfortunately, most televisions require viewers to still wear special glasses to enjoy the 3D effect. This is particularly annoying for shortsighted people, who will need to wear two pairs of glasses. Another major trend in new technology is that, as consumers show more interest in energy-saving devices, it is becoming greener. A power socket that you can control from the Internet won an award for green technology and there are a lot of gadgets to recharge your devices using wind and solar power, although they will probably be slower than conventional methods. A solar-powered smart phone will certainly be very useful in countries where not everyone has electricity. Smart phones will keep getting smarter. There is now a phone that will write your emails for you if you just speak into it. It uses technology called voice recognition to do this. This is going to save users a lot of time and energy, and will be especially k welcome for people who have never learnt to text! Yet another device does the opposite. Once it has scanned a text, it will read it out. This is great for anyone with sight problems, for instance, or for people who have difficulty reading. For those who find a laptop screen too small, another invention will be useful. When you run out of screen space on your laptop, you will simply clip on extra monitors that will allow you to watch a film on one while checking your emails on another. You will also be able to use your TV as a computer with the help of a box that you plug into your TV. This means you’ll be able to have the Internet on your TV. This has been possible for a while, but it used to be extremely complicated to set up. The new device will make it available to everyone at a reasonable price. Generally, technology is getting cleverer, faster, greener and cheaper. The gadgets at the Consumer Electronics Show will not be in the shops for some time, but when they do go on sale, they may be surprisingly affordable. 3. The Consumer Electronics Show (1 Điểm) a sells the latest gadgets. b is held every two years. c is for computer experts. d attracts large numbers of people. 4.What is NOT a current trend in new technology? (1 Điểm) a very large screens. b special glasses for shortsighted people. c 3D televisions. d energy-saving technology. 5.Green gadgets are becoming more popular because (1 Điểm) a they have won awards. b you can recharge them easily. c they can save money. d they save energy. 6.What does the word it in paragraph 3 refer to? (1 Điểm) a a major trend b new technology c consumer interest d the power socket 7.A mobile phone with voice recognition technology can (1 Điểm) a change your voice to text. b read your emails out loud. c accept spoken orders. d help you learn to read and write. 8.If you want to use your TV to surf the Internet, you will needTrình đọc Chân thực (1 Điểm) a an extra screen. b a special box. c a laptop computer. d a lot of money.

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