学年新教材高中英语课时素养评价十五Unit5RevealingnatureUsin.docx

1、学年新教材高中英语课时素养评价十五Unit5RevealingnatureUsin十四Unit 5Using language. 用动词(短语)的适当形式填空1. We had painted (paint) the house before we moved (move) in. 2. That rich old man had made (make) a will before he died (die). 3. They had studied (study) the map of the country before they left (leave). 4. The robbers

2、had run away (run away) before the policemen arrived (arrive). 5. I had turned off (turn off) all the lights before I went (go) to bed. 6. Paul went (go) out with Jane after he had made (make) a phone call. 7. Tom said (say) he had read (read) the book twice. 8. Our plan failed (fail) because we had

3、 made (make) a bad mistake. 9. When the chairman (had) finished (finish) speaking, he left (leave)the hall. 10. The Reads were having/had had (have) lunch when I got (get) to their house. . 完成句子1. We had learned about 4, 000 English words by the end of last term. 到上学期末, 我们已经学了大约4 000个英语单词。2. I waite

4、d until he (had) finished his homework. 我一直等到他做完他的作业。3. We were surprised at what she had already done. 我们对她已经做的事感到惊讶。4. She didnt go to Qingdao because she had been there before. 她没有去某某, 因为她以前去过那里。5. He said he had already given the book to the teacher. 他说他已经把书给了教师。. 阅读理解(2021某某高二检测)A team of resea

5、rchers led by engineers from Penn State University has created the first material that heals itself in the presence of water, according to a study published in ScientificReports. The material, inspired by squid (鱿鱼)teeth, could be used to repair instruments in water-filled environments that are diff

6、icult to access, such as the human body, or the bottom of the sea. The researchers had been studying squids ring teeth, which are uniquely strong and can change state from liquid to solid in the presence of water. After testing ring teeth samples from several species of squid found all over the worl

7、d, the researchers uncovered the genetic code for the proteins (蛋白质)that allow the teeth to heal themselves when broken. They then changed the genetic structure of bacteria to produce the proteins so they could conduct more tests. The researchers then made the proteins into a rubbery plastic by mixi

8、ng them with a solvent (溶 剂)and letting the solvent change into a gas. The resulting material bines a soft, shapeless part of the protein that gives the plastic its self-healing characteristics and a more structured sheet of amino acids(氨基酸)that give it a solid structure. To test the materials stren

9、gth, the researchers cut it, and then put the two pieces back together with a drop of water. They found that the material healed best at 113 degrees Fahrenheit, a little warmer than the temperature of the human body, and with slight pressure from a metal tool. The material was just as strong, and ab

10、le to hold the same amount of weight, before and after it was cut. Material that heals itself in the presence of water could expand the usability of biomedical implants (移植). Of course, this material is nowhere near ready for that application, and the researchers didnt test whether the constant pres

11、ence of water degrades (降低)the plastics ability to heal itself. The researchers next plan to study how their technology could help heal wounds. 【文章大意】这是一篇说明文。文章讲述了科学家从鱿鱼的可以自愈的牙齿中得到启发, 发明了一种可以自愈的材料, 并且对这个材料进展了一系列研究。1. According to Paragraph 3, the rubbery plastic bees self-healing in bination with_.

12、A. amino acidsB. another kind of rubberC. a mixture of gasesD. some protein【解析】选D。细节理解题。根据文章第三段可知, 这种材料结合了蛋白质中柔软的、不成形的局部, 使塑料具有自我修复的特性, 更有结构的氨基酸片也使其具有固体结构。故橡胶塑料是结合了蛋白质中柔软的、不成形的局部才变得具有自我修复的特性。应当选D。2. In Paragraph 4, the researchers carried out a test to check whether the material_. A. was fit for hum

13、an bodyB. would melt at high temperaturesC. could be connected with the metalD. would recover its original strength after healing itself【解析】选D。细节理解题。根据文章第四段可知, 为了测试该材料的强度, 研究人员将其切开, 然后将两块加一滴水放回去。可知测试的是有关强度方面的信息。应当选D。3. What is the authors attitude towards the self-healing material? A. Positive. B. O

14、bjective. C. Doubtful. D. Critical. 【解析】选B。观点态度题。根据文章最后一段可知, 这种材料还远远不能满足该应用的需要, 研究人员也没有测试水的持续存在是否会降低塑料的自愈能力。作者在前文陈述了自愈材料的优点, 在最后一段也指出了缺点, 可见作者是持一个客观的态度来看待的。应当选B。4. What is the main idea of the text? A. A kind of self-healing teeth was made from squids ring teeth. B. The genetic code of squids specia

15、l teeth has been uncovered. C. Super-strong material inspired by squid teeth is self-healing. D. A special rubbery plastic is used to replace squids teeth. 【解析】选C。主旨大意题。阅读全文可知, 文章讲述了科学家从鱿鱼的可以自愈的牙齿中得到启发, 发明了一种可以自愈的材料, 并且对这个材料进展了一系列研究。应当选C。. 完形填空(2020新高考全国卷)Molai grew up in a tiny village in India. Th

16、e village lay near some wetlands which became his second 1. He learned the value and beauty of 2 there from a very young age. When he was 16, Molai began to notice something 3 happening around his home. A flood had hit the area earlier that year and the 4 it caused had driven away a number of birds. 5