Unit 1 No limits 一、基础巩固 (重点词汇短语以及核心句子翻译练习) I. 单词拼写： Who is to _____（责备）for the accident What _____（给......留下印象） him most was their speed. Your questions should be _____（独立的） of each other. I decided to _____（实施） an experiment. Chris is so _____（雄心勃勃的）, so determined to do it all. A survey of the American diet has _____（揭示）that a growing number of people are overweight. Mr. Fox hopes his new invention will offer a _____（ 解决办法）these villages without a local shop. The world will be different, and we will have to be prepared to _____（适应）to the change. The only time that we _____（企图）to do something like that was in the city of Philadelphia. The society was set up to _____（保护）endangered species from extinction. 【答案】 1.blame 2. impressed 3. independent 4.conduct 5. ambitious revealed 7.solution 8. adapt 9. attempted 10.preserve II. 熟读课文，翻译下列短语： 1. 冒更多的风险：_____ 2. 错过要点：_____ 3. 得出一个令人吃惊的发现：_____ 4. 经历很多物理变化：_____ 5. 炫耀： _____ 【答案】 take more risks 2. miss the point 3. make a surprising discovery. 4. go through many physical changes. 5. show off 6. 让人们尊重、注意到并喜欢你： _____ 7. 给你的朋友们留下印象： _____ 8. 控制情绪：_____ 9. 做出明智的决定：_____ 10. 改编自一部科幻小说：_____ 【答案】 get people to respect ,notice and like you impress your friends control feelings make wise decisions be adapted from a fiction. 11. 目击者描述：_____ 12. 在一栋被称之为“Scott 木屋”的小建筑物内工作：_____ 13. 世界上最为干燥、寒冷和多风的一个洲：_____ 14. 当前；眼下： _____ 15. 用狗来拉雪橇：_____ 【答案】 eyewitness account working in a small building called Scott’s Hut the driest, coldest and windiest continent in the world at the moment used dogs to pull sleds 16. 遭遇暴风雪：meet/encounter/come across heavy snowstorms 17. 半路上出故障：break down on the half way. 18. 艰难地返回家：make one’s way back home toughly. 19. 在风雪中迷路：get lost in snowstorms 20. 决不放弃：never give up III. 熟读课文，翻译下列句子： 1. 你是否曾经做过危险或可怕的事情，却不考虑接下来会发生什么 (something) Have you ever done something dangerous or frightening without thinking about what happens next 2. 男孩更有可能不系安全带，更有可能争吵或打架，更有可能抽烟和喝酒。（likely） Boys are more likely not to wear seat belts, more likely to get into an argument or a fight, and more likely to smoke and drink . 3. 科学家们知道是一种叫做多巴胺的大脑化学物质导致了这种快感。(cause) Scientists know that a brain chemical called dopamine causes this feeling of enjoyment. 4. 这是大脑的一个区域，它让我们做一些事情，比如控制情绪和做出正确的决定。(allow) This is the area of the brain which allows us to do things such as controlling feelings and making good decisions. 5. 即使是通常不喜欢冒险的青少年也会突然做一些危险的事情，因为他们想要炫耀或融入社会。(show off ) Even teenagers who are not usually big risk-takers may suddenly do something dangerous because they want to sho ... ...
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