牛津版英语七年下第六章阅读
M7U1 READING
Unit 1 Living with technology
The evolution of video and sound devices
Early history of TV
The first public TV broadcasts were made in the USA in 1925. Later, in 1928, the first long-distance TV broadcast was made between the UK and the USA. Regular public broadcasting followed shortly afterwards, first beginning on 11 May 1928 in New York and on 20 August 1929 in London.
Many different people contributed to the development of TV. Most early TV broadcasts were made using a system developed by John Logie Baird in the UK. However, his system was very primitive and had many drawbacks. An American, Philo Farnsworth, made important breakthroughs in the development of TV in the late 1920s and early 1930s. Modern TVs use many of the principles first discovered by Farnsworth.
John Logic Baird constructed the first colour TV in 1928, but it was not until 1938 that the first colour TV programme was broadcast. It took more than two decades, though, until 1951, for regular colour TV broadcasts to begin in the USA. Regular colour TV broadcasts were delayed in the UK until 1967. However, within a short time nearly all TV broadcasts were made in colour, and within five years more colour TVs than black-and-white TVs were being used. The modern age：satellite TV
Satellites were used to broadcast TV beginning in 1962. Satellites allow TV to be broadcast live over vast distances, with everyone receiving the same broadcast at the same time. They also make TV accessible to people who live far away from cities, and satellite dishes can often be seen distributed throughout the countryside and remote areas. Of course, only a small percentage of people own satellite dishes. However, most people still benefit from satellite TV, as local TV companies broadcast the signals they get from satellite receivers to the population living nearby. Early history of sound recorders
It all began in 1877, when Thomas Edison made the first recording of a human voice on his invention, the record player. Early record players used round tubes to record on. However, in 1887 Emile Berliner, a German living in the USA, invented a record player that used discs as alternatives to tubes, and so the modern record player was born. The first record players had to be wound up by hand and only played records that were two minutes long. Times surely have changed!
Sound and video recorders
In 1928, the first tape recorders used to sound were made in Germany. Most early recorders employed steel tape to record on, which made them heavy and difficult to use, or paper tape, which was easier to use but often broke. It was not until the early 1950s that most tape recorders began using plastic tape as they do today. Meanwhile, electr
ical components eventually became so small that, by the late 1960s, portable cassette players were developed, along with video recorders which were used by TV stations. By the late 1970s, video recorders small and cheap enough for home use were introced. Sound and video go digital
In 1982, the first CDs were made available. CDs are often used for storing and playing music because they have a much better sound quality than traditional records and cassettes. In 1993, the VCD was born, and in 1995, the DVD was invented. The DVD is now the standard for recording and playing back video.
The future
With the development of digital technology, sound and video can now be stored on a PC, on the Internet, or using some form of portable storage. This will soon make records, cassette recorders, CDs, DVDs and even TVs things of the past. Technology is now changing faster than most people can keep pace with. Who can foresee what the future will bring?
Project
To phone or not to phone?
In the USA, the Amish--a Christian group--are famous because they drive carriages instead of cars, do not use TVs or refrigerators, and do not have personal telephones. Many people assume the Amish must have religious reasons for their many rules, but this is not true. In truth, whenever a new technology is introced, the Amish meet and discuss its advantages and disadvantages. They then vote on whether they will accept it. The Amish reject cars because they like having tight communities where everyone lives close together. They have no TVs or refrigerators because their homes do not have electricity--they do not think it is necessary and dislike dealing with strangers, such as the people who work at the electric company.
Since the Amish value seeing each other face to face, they oppose having telephones in their houses. However, in each community there is often a small building that has a telephone for emergencies.
The telephone is very convenient for communication, and most people in the world today cannot live without it. However, maybe the Amish have a valid point. Which is more of a friend, someone you often talk to over the phone or someone you often talk to face to face? And, if you need help, who can help you better, someone far away or someone in the room with you? There is something important about being together and sharing life that cannot be found over a telephone wire.
There are other disadvantages to the telephone, as well. For example, no matter what the circumstances, when the phone rings, everything stops so that the call can be answered. Your family could be eating dinner or chatting together, yet this will be interrupted. However, most phone calls are not really that important; certainly, they could not be more important than family time. Then, when you are absorbed in a book or simply trying to rest, the phone always seems to be ringing, destroying whatever peace you might have. However, the person calling is often merely a salesman or someone who has dialled the wrong number.
With mobile phones, these problems increase. How many times have you been talking with a friend, only for your friend to interrupt the conversation to answer a call? For some reason, a typical mobile phone call is nearly always given greater importance than a face-to-face conversation. Yet, once again, most mobile phone calls are about rather small matters. When asked later what the call was about, your friend always answers, 'Oh, nothing really.' If the call was really about 'nothing', then why was it so important as to interrupt your conversation and waste your precious time?
Of course, using the mobile phone for text messages is the worst. In one study, girls average 80 text messages a day, and boys average 30. What do people talk about in text messages? While these messages always seem important at the time, most people cannot really remember them the next day. Phones and text messages focus on building relationships with many people. However, these relationships are often quite shallow. Many teenagers say that while they have a lot of friends, they really have no best friend. The use of technology for communication rather than talking face to face is one reason why this is true. Meanwhile, real relationships are often sacrificed, and whatever personal peace one has is destroyed whenever the phone rings. The Amish in general have a higher degree of mental health than most people. They have very calm and stable lives because they value community and living in peace above all else, especially new technology. Maybe they are right. Maybe we should throw all of our phones into the stbin, along with our cars and TVs for good measure. Maybe we should rid ourselves of modern technology and return to simpler times.
What's that? ... Sorry, I have to go. The phone's ringing ...
Unit 2 Fit for life
This article will focus on two drugs that started revolutions in medicine. If you open up any medicine cupboard or go to any medicine counter in the world, it is likely that you will find aspirin and penicillin. Both of these medicines have saved millions of people's lives and have proved beneficial to mankind since they were invented.
Aspirin：： was invented in 1897. However, the basic chemical used to make aspirin can be found in nature. Nearly 3,500 years ago, people chewed on leaves or drank a kind of tea made from leaves possessing a special chemical to rece body pains and fever. About 2,500 years ago, the Greek physician Hippocrates, father of all doctors, made a juice from a tree bark containing salicylic acid for the same effect. It was in 1897 that a European chemist called Dr Felix Hoffmann proced aspirin from this chemical. The first trials of this medicine took place in 1899, when the company Hoffmann worked for began distributing the medicine in powder form to physicians to use with patients. A year later, in 1900, aspirin was sold in shops in the form of tablets. Within a short time, aspirin became the best-selling medicine in the world for pain relief.
Not only has aspirin proved vital for recing fever and helping stop pain, but there are also other things that aspirin can help with. Lawrence Craven, a doctor from the USA, introced the idea in 1953 that aspirin had the potential to rece the risk of heart attacks, because it helped the blood circulate better. The report was ignored. However, in 1971, Smith and Willis from the UK proved that aspirin could have that effect, and in 1977 a study carried out in the USA showed that aspirin could prevent strokes, as well. Eleven years later, Dr Thun from the USA showed that aspirin could rece the risk of some cancers by 40 per cent. In 1999, aspirin was over 100 years old, and yet there have been more discoveries about how it can help increase the length of people's lives. In 2003, a Chinese doctor, Dr Yuan Minsheng, found that aspirin could rece blood sugar levels and, therefore, help people with diabetes.
㈡ 深圳牛津七年级下册英语课文第六课翻译 快啊
如果你想要一直保持活泼开朗，而且非常讨厌一个人闲着无聊，可以上门来找我们。我们家是镇里最热闹的一家了，门总是猛砰一关，而且总是有东西往下掉。我爸爸成天吆喝着，我的妈妈总是打碎东西，小孩子也不罢甘休地成天嬉闹着，小狗也是整天铃铃地跑着。我的小妹妹经常哭，我的兄弟也是大声地吼叫，我爷爷听力很不好（他总是很用力地关门）所以来我们家，你也不需要地址，这儿总是一片混乱，你也不会去介意这儿很喧闹，你一定会很喜欢这里！ 我们家将永远是这么地一派生机。！
㈢ 牛津版英语七年级下册第六单元reading的翻译
在一个阳光明媚的日子里，爱丽丝和她的妹妹坐在河边。忽然她版听到了一个声音权，她抬起头来，看见一只穿着外套的白色兔子经过了。
”噢，不好了！我要迟到了！“那只兔子说。它在口袋里拿出一块表，看了看时间。
多让人惊讶啊！爱丽丝站了起来，跟着那只兔子跑过了田野。那只兔子跳下了一个大洞。爱丽丝不想让那只兔子跑掉了，于是她也跳下了那个洞。
一直向下，向下，向下。爱丽丝向下掉了很长时间，然后她撞到了地上。她发现自己一个人在一个又长又矮的大厅里。周围有门，但是都锁上了。爱丽丝看见桌子上有一条小钥匙，但是这钥匙不能打开任何的门。
接着爱丽丝注意到有一个很小的门，她把那条小钥匙插了进去。门打开了！她可以看见在另一边有个很可爱的花园。爱丽丝想要走过那扇门，可是她体型太大了。
纯手打原创翻译！希望能够帮到你！
㈣ 七年级下册英语书（牛津版）p62阅读翻译。
一个星期日的早晨，米丽和艾米去阳光公园，他们喜欢在那里闲聊。像平常一样，他们坐在一棵大树下，突然，他们从大树后面的灌木丛中听到一阵窃窃私语声。他们转过身，但是没有发现任何不寻常的东西，他们很害怕，米丽问：“有人在吗？” 没有一个人回答. 他们很认真的听，并且又听到那个奇怪的声音响起来了。这两个女生非常的害怕，因此她们飞快的跑了起来，在路上，她们看见了安迪，“发生什么事了？”安迪问道。“公园里有一个怪物，请帮助我们”米丽说。安迪说“真的吗？多告诉我一些吧。”因此，米丽告诉安迪刚刚发生的一切，安迪就去了公园，站在那棵树下仔细的听。然后，他听到了私语声，往树后面看，又听到另外的声音。他现在肯定声音来自灌木丛。他小心地搜寻着，"哦! 它在这里。”安迪自言自语。 他发现了灌木丛中有一只小猫。 它是非常微弱的。当它呻吟的时候，听起来就象私语的声音。
安迪把小猫放入箱子并且去找米丽和艾米。 他们两个人仍然被吓坏了。 安迪打开了箱子并且给他们看所谓的‘怪物’。“'这个就是公园里的怪物”， 安迪说。米丽和艾米非常的惊奇—它居然只是一只小的猫! 那天以后，他们把小猫送到了动物中心，那里的人们会好好照料它。
下一个星期天、米丽和艾米再去阳光公园并且有在那里度过了愉快的时光。他们再也不害怕了。
㈤ 牛津初中英语reading部分如何讲解（包括 生词 词组 语法 课文 ）
安英语写来得不源错，讲的可不行。 比较：Now I put the sugar in the cup...2）情态动词 could, would。例如： Could you lend me your bike? 你的...
㈥ 七年级下学期英语测试题
不知你要的是什么版本的,是go for it的吗,补充下我再贴上.
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