Unit2Healthyeating每课一练10人教版必修三

Unit 2 Healthy eating每课一练10 （人教版必修三） 基础落实 I .课文理解 1. The writer seems to agree that. A. natural fertilizers are better than chemical fertilizers B. chemical fertilizers are better than natural fertilizers C. farmers prefer chemical fertilizers because they can improve the soil D. organic farmers change crops every two or three years because they want to produce more kinds of crops 2. Organic farmers prefer. A. chemical fertilizers B. natural fertilizers C. natural and chemical fertilizers D. some kind of chemical fertilizers 3. Which of the following is TRUE A. All farming is organic farming. B. Using natural waste from animals can help reduce disease in crops and help them grow strong and healthy. C. Farmers often grow the same crops year after year.In this way, they can have a good harvest. D. Some organic farmers prefer planting grass between crops to make full use of the field. 4. so that the soil may not get exhausted. A. Farmers grow the same crops year after year B. Farmers use natural fertilizers C. Farmers change crops every two or three years D. Farmers use chemical fertilizers II .单词检测 1. .生产；制造;细菌;营养；滋养;矿物；矿石; 发现；发觉;根；根源;总结；摘要 2. v.使迷惑；使为难；遗憾；惋惜；减少；减缩；浏览；略 读;画底线标出；强调；表达意见；作出评论 3. adj.化学的 III. 短语检测 1. 逐渐增强；建立；开发 2. 导致； 造成（后果） 3. 集中（注意力、精力等）于 4. 使......免受（影响、伤害等）；使......不含（有害物） 5. 给造成损害 6. 此外，另外 7. 转向；向......求助 IV. 选词填空 be confused about, reduce to, lead to, turn to, focus on, keep...free from... 1. There is no doubt that stress can physical illness. 2. We willthree main topics. 3. I still a little what happened. 4. By rcising, her weight has 98 jin. 5. If you have any questions, you can me at any time. 6. We would like to a world violence for children. V. 句型转换 1. The old lady is not only a successful scientist but also an excellent violinist. The old lady is an excellent violinist a successful scientist. 2. Besides, there is one further point to make. ， there is one further point to make. 3. He comes to see me every week. He comes to see me. 4. A heavy rain stopped me coming here yesterday. A heavy rainme coming here yesterday. 5. His company becomes larger and larger. His business. 6. Everyone commented on his new hat. Everyonehis new hat. VI. 单项填空 1. It is sleeping late in the evening that being late in the morning. A. devotes toB. sticks to C. refers toD. leads to 2. 一You were brave enough to raise objections at the meeting. 一Well, now I regret that. A. to doB. to be doing C. to have doneD. having done 3. With the pressure, she was off work for weeks because she couldnt stand it any more. A.picking upB.makingup C.building upD.putting up 4. Each chapter concludes with a short. A.declarationB.fiction C.compositionD.summary 5. The old man stood there with his eyes on the picture. A.to focusB.focusing C.focusedD.focus 6. He put a cover on the table to keep it dirt. A. far from C. apart from B. free from D. away from 7. Do