as clean water is a limited resource. If you want to know how to recycle water at home, there are two major kinds of water to reuse: greywater and rainwater.
Water is very important in our life.We drink it every day and use it to cook and wash things.We can not live without water.But how can we save water?There are several ways to save water.Firstly,take shorter showers and don’t leave the tap running when we don’t need to...
Can you drink rain water? Whilemost rainwater is perfectly safe to drink, even cleaner than most public water supply, it is important to understand that all water can have potential hazards associated with it if it is not run through a proper decontamination process. ...
Water is very important in our life. We drink it every day and use it to cook and wash things. We can not live without water. But how can we save water? There are several ways to save water. Firstly, take shorter showers and don’t leave the tap running when we don...
He did nothing except/ but clean the house. 他只是打扫了房子。 27. by the way, on the way, in the way (1)by the way 常用作状语,意为"顺便问一下","顺便说一下"。 By the way, how old are you? 顺便问一下,你多大了? (2)on the way "在……的路上",后接名词时需加介词to,后接...
You use it to clean yourself, your clothes, your dishes, your car and everything else around you. You can travel on it or jump in it to cool off on hot summer days. Many of the products that you use every day contain it or were manufactured using it. All forms of life need it,...
1. Help me clean up. (帮我收拾一下。) 2. Set the table, please. (请摆餐桌。) 3. I feed the dog. (我喂狗。) 4. Let's cook together. (我们一起做饭。) 5. I make my bed. (我整理床铺。) 十四、户外活动 1. Let's go to the park. (我们去公园吧。) ...
Now, let’s listen to arecording, fro 上传时间:05-29 [课件] 《Reading 'Water talks' & Speak up 'How does water become rain?'》获奖课件沪教版初中英语 I have no shape,I am very valuable ,Flowers and trees need me,You need to drink me every day.Right! I’m water!Unit 5 WaterA...
coca leaf, cola nut extracts and pure caffeine. The ingredients were mixed with clean, filtered water and quality control tests were conducted on each batch. I should mention that my whole production staff consisted of two hard-working deaf mutes, from whom there was very little verbal complaint...
we used the battery, if not used after the appropriate treatment, it will cause great environmental pollution. According to the study, a waste button battery can make 600,000 liters of water can not drink. If each person drops a waste battery, then to that time, the water will become a...