inventions and books are still useful even after his death. He was a man who was useful to society both....Suddenly, I caught sight of two dark-green pine trees, one of them tall and big, the other, short ……

carbon dioxide from the atmosphere (大气层). But dead trees release it again. Millions of trees have...层). But dead trees release it again. Millions of trees have died due to (由于) clear-cutting and fires ……

. Watch out for trees. Lots of people are injured or even die each year when dead tree branches fall... to. With the right gear (装备) and preparation, you can still enjoy your trip. Before you set out, read ……

trees in useful ways. They can also do it much faster than before. In the future, it will be possible... comes from trees. Workers cut the trunks (树干) of the trees and collect a white liquid (液体) called ……

Useful after death Useful after death 朽木不“朽”的生态密码朽木不“朽”的生态密码People often think dead trees... of the ecosystem. According to scientists from the Czech Republic and the US, dead trees provide homes ……

, they absorb carbon dioxide from the atmosphere (大气层). But dead trees release it again. Millions... the atmosphere (大气层). But dead trees release it again. Millions of trees have died due to (由于) clear ……

A: What do you call a deer with no eyes? B: No idea. (No Eye Deer.) A: What do you call a dead deer with no eyes? B: Still no idea. ……

(循环) of life. So please don’t cut down the “dead” trees. They’ll show their hope in spring next year...春天唤醒沉睡的小树叶IN the late spring, many trees turn green. It’s the hope of the tree. Many trees seem (看起 ……

to pick fruits or leaves from the trees.Not really deadOpossums(负鼠) live in North America. In time ofdanger(危险), an opossum can play dead. It will fall to the ground with its mouth open and eyes closed ……

universities in the US don’t teach useful skills. They also think universities are expensive... school. But others disagree. They point out that universities are still important, especially ……

. Presley’s songs are still popularD. Presley used to sing in bars3. What do we know about Graceland... icebergs come from?A. Glacial ice. B. Bedrock in the ocean.C. Dead bodies of sea animals. D. Industrial ……

. concluded 4. useful 5. knowledgePage IV 测试天地：Day 1: CBDCDay 2: 1. We are not sure. 2. His job was to take care of grain. 3. He put the grain inside some hollow dead trees. 4. Yes, he did. 5. People use ……

of water. It is important and useful to us. But there is bad news. We might run out of natural..., doctor’s gloves ... Rubber is soft and isn’t afraid of water. It is important and useful ……

太阳S is for sweet. U is for useful (有用的). N is for new life. Trees can grow. Flowers can show.And streams4 can flow5.The sun is super, I know. 浙江省宁波市慈溪市崇寿镇相公殿小学六(2)班 吴玉 指导教师 李燕 ……

mantianxia” refers to this, using peach and plum trees as a metaphor (隐喻) for a great number of students.You may wonder: why are students compared to these two types of trees?It actually comes from an ancient ……