一卷：
1 machines2. strong3 pense
4. exessay5 faced 6 . physical7. students
8. For another9. their 10. doing more exercise
二卷：
1 minutes2. Internet 3 picture 4. directly5 communication6 . others7. have8. each 9. virtual 10. should strike
三卷：
题目 secret of...
1.free roots 2. the universe 3. wants 4.complete 5.an inspire 6.he command 7.eat 8.closed and inflexible 9.combined 10. she started
四卷：
1、earth 2、found 3、plant and animal.4、 Because they can help5、Because of human6、 the conservation of 7、increase species 8、the likelihood of soil erosion, landslides and floods9、 the forest is key to many of the planet's natural cycle, such as carbon and water cycles
五卷：
1.C go to hospital 2. B relieve pressure 3.A classification4. B to put every task 5. C) Enjoy doing gardening 6.C stress better 7. A) one should escape 8.recharge and reflect yourself 9.supportive friends 10.mosquito
六卷：
1.Teamwork 2.really 3.modern 4.society 5.cooperate 6.spent 7.study 8.develop 9.team 10.playing team
本文来源：网易教育频道综合
责任编辑：
王晓易_NE0011
