Why is it important to plant trees? A. To cut them down later. B. To make paper. C. To provide shade and clean the air. D. To build houses. 相关知识点: 试题来源: 解析 C。种树可以提供阴凉并且净化空气,对环境有好处。A 选项之后再砍掉树不是环保行为;B 选项为了造纸而种树,但是如果过...
为什么树木对我们的环境很重要 Why trees are important to our Environment 视频转载自油管英文字幕自己加的,可能有误,仅供参考。 展开更多知识 科学科普 自然 地球 环境 生态 树 wyhannie 发消息 不定期分享YouTube视频~ 关注我吧 (*^__^*) 嘻嘻…… 关注5909 英文科普知识视频 1/1 ...
Trees are important to us and our world.We need trees because they give us fresh air. Fresh air is good for our health.Doing exercise in parks with lots of trees keeps us healthy. Fresh air makes us feel full of energy(能量) too....
Because trees can provide us with fresh air. 绿树对我们至关重要,因为它们: * 提供氧气: 通过光合作用,树木吸收二氧化碳并释放氧气,这是人类生存的必需品。 * 净化空气: 树木可以吸收空气中的污染物,改善空气质量。 * 保护水土: 树木的根系可以固定土壤,防止水土流失,并帮助地下水补给。 * 维护生态系统: 树木...
In summary, volunteering can make a difference to our life, so I think it is very rewarding to be a volunteer. 总之,志愿工作可以使我们的生活差异,所以我认为这是非常值得去做志愿者。 志愿者的中考英语作文 2 Last week, our school held an ACTivity to the nursing house to visit the old people...
—Why are trees so important to our environment? —Because they can hold water and keep soil in place, , in desert areas. 相关知识点: 试题来源: 解析 1.especially 考查副词。especially "特别;尤其;格外" 。句意:一为什么树木对我们的环境如此重要?—因为它们能保持水分和土壤的位置,特别是在沙漠...
80.Why Should We Plant Trees?Treesare veryimportant to our lives.First,trees take carbondioxide from the air andmake oxygen.So treescan clean the air.Peopleand animal all needoxygen to live.Second,trees can help us fight against pollution.Third,trees can stop floodfrom washing the soil away...
THINK ABOUT IT想一想. Why is t important to have hobbies?为什么拥有爱好很重要?. Do good riends always have the same hobbies?好朋友总是有相同的爱好吗?Why or why not?为什么是或为什么不是?November 3011月30日Dear Grandpa,亲爱的爷爷:Did you see the stamp on this letter? Please send it bac...
【原文】W: We have a half-day tour, a full-day tour and an evening tour. Which one would you like? M: What is the schedule of the half-day tour? W: It sets out at 8: 30 a. m. and returns at 2:00 p. m. Text 5 【原文】M: Now, what seems to be the trouble, Mrs. ...
That's important. People and animals need oxygen to live. Many small animals and inserts live in the trees. Some of them also get food from trees. Trees can also stop water and soil from going away. If we have a lot of trees, we stop deserts from being large. I think this is ...