RIKEN CLUSTER FOR PIONEERING  RESEARCH  Scary but useful bugScary but useful bugThe... company, Samsung, recently created a new type of toilet. It uses no water and can turn human waste ……

and skin. The inventor turned this waste into something useful. The plastic bag is good... fish scales and skin. The inventor turned this waste into something useful. The plastic bag is good ……

and skin. The inventor turned this waste into something useful. The plastic bag is good... fish scales and skin. The inventor turned this waste into something useful. The plastic bag is good ……

problem. A. Hair waste is a big problem. B. Hair waste can be very useful. B. Hair waste can be very useful. C. It’s better to keep our hair short.  C. It’s better ……

usefulTeenagers learn to make kitchen waste into something useful初中生把厨余垃圾变成液体肥料初中生把厨余垃圾变成液体肥料Did you know... into something useful. “First, people collect the kitchen waste and then crush (压碎) it. After ……

with food waste (垃圾).Li Yanrong is a businessman from Shandong. The 53-year-old raises (养殖) cockroaches to eat kitchen waste. In his factory, 1 billion cockroaches eat through 50 tons of food waste ……

看！我们的废纸时装秀！WHAT do you do with waste paper?Throw(扔) it away? Don't. You can make...秀). These girls' skirts are all made of waste paper. Which one do you like best?天哪！这些同学怎么了？WHAT'S wrong ……

and CDs3. What does Daniel think about buying books?A. It’s useful.B. It’s a waste of money.C. It’s a waste ……

(Heilongjiang): I think that education is most useful in helping solve China's e-waste recycling...What can we do about waste?LAST week's topic: The e-waste problem is growing rapidly. Just what ……

做个环保口袋，宣传交通安全。WHAT do you usually do with waste (废旧的) papers and bags? Students at Shanyi Middle..., the students wrote on the bags useful sayings like “Cherish (珍爱) your life and refuse (拒绝) drunk ……

resources they waste on learning things they don’t need on things more useful and practical... that the mandatory classes they have to take in “hard sciences” such as maths are a waste of their brain ……

into the air. He’s even trying to turn it into something useful – ink. His invention, Kaalink, can be attached to a vehicle’s exhaust pipe (排气管) to collect 95 percent of its waste. Afterward, the waste ……

it gets into the air. He’s even trying to turn it into something useful – ink. His invention, Kaalink, can be attached to a vehicle’s exhaust pipe (车辆排气管) to collect 95 percent of its waste. Afterward ……

into different bins is called waste sorting. I think it is a useful way to protect the environment. Waste... that are useful for people, and it can also help to lower environmental pressure. By sorting waste ……

as a “thief”Thieves are good at prowling for useful resources. They can immediately sense what... quickly discern what you need and what you can cast aside. You won’t waste time or money on unimportant ……