Unit 5 Water is life 重点短语句子知识清单 2025-2026学年沪教版英语七年级下册
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。 |
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英文 | 对应翻译 |
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） |
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