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Unit 5 Water is life 重点短语句子知识清单
英文 对应翻译
Welcome to the unit 对应翻译
短语： 短语：
water is life 水就是生命
water cycle 水循环
daily life 日常生活
drinking water 饮用水
save water 节约用水
take a shower 淋浴
take a bath 泡澡
句子： 句子：
What does water mean to us 水对我们意味着什么？
About 70% of the Earth’s surface is covered with water. 地球表面约70%被水覆盖。
Life cannot exist without water. 没有水就没有生命。
We should develop good habits to save water. 我们应该养成节约用水的好习惯。
Reading 对应翻译
短语： 短语：
a drop of water 一滴水
turn off the tap 关掉水龙头
waste water 浪费水
cool down 冷却
raindrop 雨滴
end up in 最终进入；最终到达
reservoir 水库
add chemicals to 向……添加化学物质
travel through 穿过；穿行
句子： 句子：
When the cloud cooled down, it started raining and I became one of the raindrops. 云冷却后开始下雨，我就变成了其中一滴雨滴。
I fell into a river and eventually ended up in a reservoir. 我掉进了河里，最终流入了一座水库。
People cleaned me and added some chemicals to me to make me safe to drink. 人们把我净化，还添加了一些化学物质，让我变得可以安全饮用。
Remember not to waste or pollute me—I’m valuable! 记住不要浪费或污染我——我很珍贵！
My journey back to the clouds starts from the sea. 我返回云层的旅程从大海开始。
Listening 对应翻译
短语： 短语：
fresh water 淡水
salt water 盐水；海水
drinkable water 可饮用的水
undrinkable water 不可饮用的水
human body 人体
句子： 句子：
About 71% of the Earth’s surface is water, but only about 2.5% is fresh water. 地球表面约71%是水，但只有约2.5%是淡水。
We can only use about 1% of the water on Earth as drinking water. 我们只能使用地球上约1%的水作为饮用水。
For an adult man, around 60% of the body is water. 成年男性的身体约60%是水。
People need about 2–3 litres of water each day to stay healthy. 人们每天需要大约2-3升水来保持健康。
We lose water through urine and sweat every day. 我们每天会通过尿液和汗液流失水分。
Grammar 对应翻译
短语： 短语：
talk about quantities 谈论数量
countable nouns 可数名词
uncountable nouns 不可数名词
a lot of 许多；大量
a little 一点；少量（修饰不可数名词）
a few 几个；一些（修饰可数名词）
enough 足够的
how much 多少（询问不可数名词数量）
how many 多少（询问可数名词数量）
句子： 句子：
We use “how many” with countable nouns and “how much” with uncountable nouns. 我们用how many修饰可数名词，用how much修饰不可数名词。
How much water do we need every day 我们每天需要多少水？
There are a few bottles of juice in the fridge. 冰箱里有几瓶果汁。
We don’t have enough milk for breakfast—let’s buy some. 我们早餐的牛奶不够了——去买一些吧。
She added a little sugar to her coffee. 她往咖啡里加了一点糖。
Speaking 对应翻译
短语： 短语：
different ways of using water 用水的不同方式
fix dripping taps 修理滴水的水龙头
use rainwater 利用雨水
water plants 浇花
wash clothes 洗衣服
句子： 句子：
We use water for drinking, cooking, bathing and many other things at home. 我们在家用水喝水、做饭、洗澡，还有很多其他用途。
At school, we use water for washing hands and doing science experiments. 在学校，我们用水洗手和做科学实验。
Farmers use water to water crops and provide water for farm animals. 农民用水浇灌庄稼，还为农场动物提供饮用水。
We can collect rainwater to water plants instead of using tap water. 我们可以收集雨水浇花，而不是用自来水。
Writing 对应翻译
短语： 短语：
water-saving tips 节水小贴士
public places 公共场所
turn off the tap when brushing teeth 刷牙时关掉水龙头
wash more clothes together 集中洗更多衣服
句子： 句子：
In the bathroom: Take shorter showers and turn off the tap when brushing your teeth. 卫生间：缩短淋浴时间，刷牙时关掉水龙头。
In the kitchen: Don’t leave the tap running while washing dishes. 厨房：洗碗时不要让水龙头一直流水。
When washing clothes: Wash more clothes at one time to save water. 洗衣服时：一次洗更多衣服以节约用水。
In public places: Report dripping taps to the staff in time. 公共场所：及时向工作人员报告滴水的水龙头。
Small actions can make a big difference in saving water. 小小的举动在节水方面能产生很大影响。
Integration 对应翻译
短语： 短语：
cities and water 城市与水
natural heritage 自然遗产
global trade 全球贸易
the water in our bodies 我们体内的水
biological science 生物科学
句子： 句子：
Most big cities in the world are close to rivers, lakes or the sea. 世界上大多数大城市都靠近河流、湖泊或海洋。
Water played an important role in the Industrial Revolution— it powered the first machines. 水在工业革命中发挥了重要作用——它为早期的机器提供了动力。
For an adult woman, water makes up about 55% of the body weight. 成年女性的身体约55%是水。
We lose about 1.5 litres of water through urine every day. 我们每天通过尿液流失约1.5升水。
Protecting water resources is everyone’s responsibility. 保护水资源是每个人的责任。

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