Day 1Clean water for needy (P3)Choose the best answer:Day 1Clean water for needy (P3)Choose the best answer:1. What problem did Whitaker want to solve? A. Global poverty.  B. Lack of clean ……

户外净水器No clean water to drink in the open? Bring this machine (机器) with you. Put it on wet ground. It can get power (能量) from the sun and make clean water for you. ……

Drinking water should be pure, clean, safe, and healthy. However, a recent study showed that many US citizens aren’t satisfied with the quality of their drinking water. ……

Drinking water should be pure, clean, safe, and healthy. However, a recent study showed that many US citizens aren’t satisfied with the quality of their drinking water. ……

神奇的“生命吸管”THIS is a LifeStraw. It makes it safe to directly drink from water. It can filter out (过滤) 99% of the germs (细菌) in water. It was invented to help people in poor countries without clean ……

神奇的“生命吸管”。THIS is a LifeStraw. It makes it safe to directly drink from water. It can filter out (过滤) 99% of the germs (细菌) in water. It was invented to help people in poor countries without clean ……

随时随地喝到干净的水随时随地喝到干净的水When we are outside, sometimes we can’t get clean water to drink. This water bottle is helpful. Fill it with water. Press the cap (盖子). Its filter (过滤器) can clean the water in 60 ……

by charities that donate money from the sale of the goods to needy people.Breathing spaceBreathing spacePaying attention to rubbish disposal ensures clean streets, a safe countryside, and clean water ……

. To the local bank.C. To the local bank.D. To needy people.D. To needy people.  2. Which... are used.B. It takes four workers half a month to clean the fountain.B. It takes four workers half ……

and beauty products, help us keep both our bodies and homes fresh and clean. However, these goods can...) oils to make his soap, along with a bit of lye (碱液) and some water. This recipe, although ……

有了这个瓶子，我们再也不怕细菌啦！You might take a water bottle to school every day. But you have to clean the bottle sometimes, right? If you don’t clean it, bacteria (细菌) can grow inside the bottle. This bottle can ……

SCIENTISTS and an Australian beer maker are teaming up to generate clean energy from brewery waste water. The technology involves sugar-consuming bacteria that "clean" the water and produce energy ……

People pour water on one another as they celebrate Clean Monday, also known as Wet Monday, in Lviv in western Ukraine. Clean Monday first means cleansing (清洗) yourself ahead of the coming of spring ……

为什么猫咪不喜欢水？Most cats cannot swim. They also do not like the way water feels on their fur (毛). Cats prefer to (更愿意) lick (舔) their fur clean. ……

为什么猫咪不喜欢水？Most cats cannot swim. They also do not like the way water feels on their fur (毛发). Cats like to lick (舔) their fur clean. ……