Unit1
1.他决心要找出原因。
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2.喝这种水的人比喝纯净水或开水的人更容易得霍乱。
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3.他对于艺术的深刻鉴赏力经常给他的科学研究带来灵感。
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4.史蒂芬·霍金是物理学界最著名、最有天赋的科学家之一。
_________________________________________________________________________
5.霍金被大多数人所熟知的是他坐在轮椅上，无法移动，只能用电脑说话的样子。
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1.He was determined to find out why.
2. The people who drank this water were much more likely to get cholera than those who drank pure or boiled water.
3.His deep appreciation for art often gave him inspiration in his scientific research.
4. Stephen Hawking was one of the most famous and gifted scientists in physics.
5. Most people are familiar with images of Hawking in his wheelchair,unable to move and using a computer to talk.
Unit2
1.这是她第一次离开中国。
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2.当我迷路时，不得不向路人求助，但是这里的人说话语速快，而且用的词我都不熟悉。
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3.英国人对我们的文化很着迷，并且渴望了解更多。
_________________________________________________________________________
4.虽然出国留学可以带来很大的好处，但我认为对于年轻人来说坏处更大。
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5.在中国学习要方便得多，还能省钱。
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l.It was the first time that she had left China.
2. When I got lost, I had to ask passers-by for help, but people here speak fast and use words I'm not familiar with.
3. British people are fascinated by our culture an d eager to learn more about it.
4. Although studying abroad can bring great benefits, I think the disadvantages for young people are greater.
5. Studying in China is much more convenient and can help save money.
Unit3
美国人对味道的偏好往往与中国国人不同。
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2.理想的饮食是均衡饮食，避免过多或过少摄入任何一种成分。
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3.越来越多的证据表明，不良健康的真正推手并非脂肪类食物，而是糖。
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4.你想如何生活,如何做出正确的饮食抉择，这完全取决于你。
_________________________________________________________________________
如果你吃饭主要是为了汲取营养，那么你已经在饮食方面走对了路子。
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1. The flavour preferences of Americans often diff fer from those of the Chinese.
2. The ideal diet is a balanced one，without too much or too little of any one thing.
3. There is increasing evidence that the real driver of poor health is not so much fatter food, as it is sugar.
4.It is up to you to decide how you want to live, and to make the right decisions about your diet.
5.If you are using food mostly for nutrition, then you are on the right track with your diet.
Unit4
1.夜幕再次降临，火车转向南行，开往多伦多。
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2.列车从埃德蒙顿出发，朝东南方向一路驶过加拿大大草原。
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3.一想到芬兰那些美丽的地方，我们就很兴奋。
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4.出发之前，她们在温哥华待了两天，欣赏当地风光。
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5.从山顶看风景，我被秋天的色彩迷住了。
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1. Night came again, and the train turned south towards Toronto.
2.From Edmonton,the train headed south east across the great Canadian Prairie.
3. We become excited when thinking about those beautiful locations in Finland.
4. Before starting out, they spent a couple of days in Vancouver, seeing the sights.
5. Seeing the scenery from the top of the mountain, I was fascinated by the autumn's colors.
Unit5
1.根据皮肤损伤的深度，烧伤(或烫伤)可以分为三种类型。
_________________________________________________________________________
2.汤很热，当心别烫着嘴。
_________________________________________________________________________
3.对于挽救窒息者而言,每一分钟都非常要紧。
_________________________________________________________________________
4.地板潮湿时，人可能会滑倒，所以要确保地板保持干燥。
_________________________________________________________________________
5.火灾会给你的家造成可怕的损失，也会给人们带来可怕的伤害。
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1. Burns are divided into three types, depending on the depth of skin damage.
2. The soup is hot. Don't burn your mouth.
3. With choking victims,every minute counts.
4. People may slip when the floor is wet so make sure the floor is kept dry.
5. Fires can cause terrible damage to y our home and terrible injuries to people.Unit1
1.他决心要找出原因。
_________________________________________________________________________
2.喝这种水的人比喝纯净水或开水的人更容易得霍乱。
_________________________________________________________________________
3.他对于艺术的深刻鉴赏力经常给他的科学研究带来灵感。
_________________________________________________________________________
4.史蒂芬·霍金是物理学界最著名、最有天赋的科学家之一。
_________________________________________________________________________
5.霍金被大多数人所熟知的是他坐在轮椅上，无法移动，只能用电脑说话的样子。
_________________________________________________________________________
Unit2
1.这是她第一次离开中国。
_________________________________________________________________________
2.当我迷路时，不得不向路人求助，但是这里的人说话语速快，而且用的词我都不熟悉。
_________________________________________________________________________
3.英国人对我们的文化很着迷，并且渴望了解更多。
_________________________________________________________________________
4.虽然出国留学可以带来很大的好处，但我认为对于年轻人来说坏处更大。
_________________________________________________________________________
5.在中国学习要方便得多，还能省钱。
_________________________________________________________________________
Unit3
美国人对味道的偏好往往与中国国人不同。
_________________________________________________________________________
2.理想的饮食是均衡饮食，避免过多或过少摄入任何一种成分。
_________________________________________________________________________
3.越来越多的证据表明，不良健康的真正推手并非脂肪类食物，而是糖。
_________________________________________________________________________
4.你想如何生活,如何做出正确的饮食抉择，这完全取决于你。
_________________________________________________________________________
如果你吃饭主要是为了汲取营养，那么你已经在饮食方面走对了路子。
_________________________________________________________________________
Unit4
1.夜幕再次降临，火车转向南行，开往多伦多。
_________________________________________________________________________
2.列车从埃德蒙顿出发，朝东南方向一路驶过加拿大大草原。
_________________________________________________________________________
3.一想到芬兰那些美丽的地方，我们就很兴奋。
_________________________________________________________________________
4.出发之前，她们在温哥华待了两天，欣赏当地风光。
_________________________________________________________________________
5.从山顶看风景，我被秋天的色彩迷住了。
_________________________________________________________________________
Unit5
1.根据皮肤损伤的深度，烧伤(或烫伤)可以分为三种类型。
_________________________________________________________________________
2.汤很热，当心别烫着嘴。
_________________________________________________________________________
3.对于挽救窒息者而言,每一分钟都非常要紧。
_________________________________________________________________________
4.地板潮湿时，人可能会滑倒，所以要确保地板保持干燥。
_________________________________________________________________________
5.火灾会给你的家造成可怕的损失，也会给人们带来可怕的伤害。
_________________________________________________________________________
