Fish live in water, but do they drink it? The answer is yes, but how fish drink water depends on where they live. Water gets into a fish's body through osmosis, the process in which water diffuses from a higher to a lower concentration. For example,

发表于:2018-12-03 / 阅读(74) / 评论(0) 分类 初学者听力文摘精选

Fish do drink water, but how they consume it depends on where they live. Water gets into a fishs body through osmosis, the process in which water diffuses from a higher to a lower concentration. 鱼儿确实喝水,但它们怎样喝水却取决于其

发表于:2018-12-28 / 阅读(44) / 评论(0) 分类 初学者听力文摘精选

With a bite like that, Ceratosaurus could compensate for two glaring weaknesses. 有了如此恐怖的一咬,角鼻龙能够弥补两个明显弱点。 He wasn't especially fast and his claws weren't large or strong compared to other predators. 它并

发表于:2018-12-28 / 阅读(44) / 评论(0) 分类 侏罗纪搏击俱乐部

095 The Crow and the Water Bottle It was a scorching hot summer day. One crow was very thirsty. I'm so thirsty. The thirsty crow roamed around looking for water. After flying for a long time, the crow found a water bottle in one of the farmer's yard.

发表于:2018-12-31 / 阅读(217) / 评论(0) 分类 100个儿童英语小故事

非健康习惯 Drinking A Lot Of Water 喝很多水 Drinking water is good for your kidneysand skin, and keeps you hydrated. That is true. But, the plastic bottles you'redrinking from might contain harmful chemicals that get into your body via thewa

发表于:2019-01-22 / 阅读(130) / 评论(0) 分类 英语听力广播—Listening

Fish live in water, but do they drink it? The answer is yes, but how fish drink water depends on where they live. Water gets into a fish's body through osmosis, the process in which water diffuses from a higher to a lower concentration. For example,

发表于:2019-01-26 / 阅读(65) / 评论(0) 分类 英语听力文摘 English Digest

Once upon a time a wolf was lapping at a stream. When he looked up, he saw a lamb drinking a little lower down.

发表于:2019-02-04 / 阅读(93) / 评论(0) 分类 阅读空间

O Kate! the old cow is in the pond: see her drink! 噢,凯特!这头老牛在池塘里。看,它在喝水。 Will she not come out to get some grass? 它不想出来吃点草吗? No, John, she likes to be in the pond. 不,约翰,它喜欢待

发表于:2019-02-11 / 阅读(55) / 评论(0) 分类 美国语文第一册

One of my hobbies is running. I really like running because first of all it's very cheap. It doesn't cost you any money. You can do it anywhere, for example, on a city street and it's a healthy hobby. If you run a lot, maybe three or four times a wee

发表于:2019-02-12 / 阅读(43) / 评论(0) 分类 实战口语情景对话

远离起床气 Don't Just Drink Water 不要只喝水 When someone is passed out in the movies, you may see someone dump some cold water on them, or even toss them into a running shower. 当有人在电影中的时候昏了过去,你可能会看到其

发表于:2019-02-16 / 阅读(89) / 评论(0) 分类 英语听力广播—Listening

【英文原文】 If I were to stop drinking water right now, how long could I live? There are several different factors involved here. A human being isnt an automobile which needs a certain amount of gas. There are conditions under which a person c

发表于:2019-02-16 / 阅读(55) / 评论(0) 分类 英语听力广播—Listening