《2025年实验班全程提优训练高中英语选择性必修第二册外研版》

Ⅲ. 完形填空
My work in cancer research was generating a lot of waste every day. As our research turned to full capacity, our waste production _________1_________ .
I went to my adviser and suggested the idea of _________$2$_________ 3D - printed lab tools out of some of our waste. She _________$3$_________ me and then I secured funding to purchase recycling equipment. But after months of _________$4$_________ , the project didn't go as I had imagined and progressed slowly. So it was a welcome _________5_________ when my co - workers brainstormed other ways to reduce our environmental _________6_________ .We created a group to push for greener ways to _________7_________ . We began meeting monthly to come up with solutions. Over the following months, we _________8_________ new recycling bins to each lab so that our plastic waste could be sorted _________9_________ . We created rules for each device to be energy - efficient. I'm still disappointed that I couldn't fully realize my 3D - printing _________10_________ . I am stubborn enough to keep trying. But I've also learned that if one approach isn't working, sometimes it's best to _________11_________ and look for other solutions. I'm thankful that with the help of the _________12_________ community around me, we are able to do that.I encourage scientists everywhere to think about ways to reduce the _________$13$_________ impact of their own research. The work we do is important. But we should also do our part to be as sustainable as we can. After all, what _________14_________does our science have if, ultimately, there remains no _________15_________ planet we can call our home?
1. A. returned
B. declined
C. stabilised
D. rocketed
2. A. creating
B. buying
C. borrowing
D. renting
3. A. suspected
B. criticised
C. encouraged
D. comforted
4. A. struggle
B. discussion
C. training
D. confusion
5. A. source
B. relief
C. target
D. success
6. A. distribution
B. option
C. phase
D. footprint
7. A. cure
B. defend
C. operate
D. negotiate
8. A. commented
B. introduced
C. moved
D. knocked
9. A. properly
B. typically
C. naturally
D. annually
10. A. recipe
B. prevention
C. vision
D. association
11. A. set off
B. speak out
C. hold on
D. step back
12. A. local
B. academic
C. final
D. new
13. A. fundamental
B. historical
C. environmental
D. financial
14. A. significance
B. possibility
C. fortune
D. depth
15. A. broad
B. supportive
C. different
D. particular

答案： 1.D 考查动词词义辨析。句意:随着研究全面展开,我们的废弃物产量快速增加。A. returned 返回; B. declined 下降; C. stabilised 稳定; D. rocketed 快速增加。根据上文 "As our research turned to full capacity"及下文"I went to my adviser and suggested the idea of 2 3D-printed lab tools out of some of our waste."可知,作者的研究工作也会产生废弃物,随着他们研究工作的全面展开,他们工作时产生的废弃物数量会快速增加。故选D。2.A 考查动词词义辨析。句意:我去找导师并提出了用我们的一些废弃物创造3D打印的实验室工具的想法。A. creating 创造; B. buying 购买; C. borrowing 借用; D. renting 出租。根据空后"3D-printed lab tools out of some of our waste"以及"I secured funding to purchase recycling equipment"可知,作者觉得研究中产生的废弃物太多,所以他找导师建议用这些废弃物来创造3D打印的实验室工具。故选A。3.C 考查动词词义辨析。句意:她鼓励了我,然后我成功获得了购买回收设备的资金。A. suspected 怀疑; B. criticised 批评; C. encouraged 鼓励; D. comforted 安慰。根据句中"I secured funding to purchase recycling equipment"可知,作者的导师同意了他的建议,并鼓励了他,让他成功获得了购买回收设备的资金。故选C。4.A 考查名词词义辨析。句意:但是经过了几个月的努力,该项目并没有按照我想象的方式进行,进展缓慢。A. struggle 努力; B. discussion 讨论; C. training 训练; D. confusion 混乱。根据句中"the project didn't go as I had imagined and progressed slowly"可知,虽然作者努力了几个月,但是这个项目并没有像他想象的那样进展顺利。故选A。5.B 考查名词词义辨析。句意:所以当我的同事们集思广益提出其他减少我们环境足迹的方法时,这无疑是一个让人松一口气的事。A. source 来源; B. relief (焦虑、痛苦等的)减轻; C. target 目标; D. success 成功。根据下文 "when my co-workers brainstormed other ways to reduce our environmental 6 "可知,作者的方法并没有起作用,所以当同事们提出其他的方法时,作者感到松了一口气。relief表示在困境中得到帮助或找到新方法的轻松感。故选B。6.D 考查名词词义辨析。句意同上。A. distribution 分布; B. option 选项; C. phase 阶段; D. footprint 足迹。根据上文"I went to my adviser and suggested the idea of 2 3D-printed lab tools out of some of our waste."可知,同事们也提出一些减少环境足迹的方法。footprint在此指的是"我们"的研究活动对环境造成的影响。故选D。7.C 考查动词词义辨析。句意:我们成立了一个小组,力推更加绿色的方式来运作（实验室）。A. cure 治愈; B. defend 保卫; C. operate 操作; D. negotiate 谈判。根据下文 "We began meeting monthly to come up with solutions."可知,作者的团队成立了一个小组,来改进实验室操作方式以减少对环境的影响。故选C。8.B 考查动词词义辨析。句意:接下来几个月,我们在每个实验室都引入了新的回收箱以便我们的塑料废弃物能够被正确地分类。A. commented 评论; B. introduced 引入; C. moved 移动; D. knocked 敲。根据空后"new recycling bins to each lab"可知,作者的团队以更加绿色的方式来改进实验室操作,所以他们是引入了新的回收箱。故选B。9.A 考查副词词义辨析。句意同上。A. properly 正确地; B. typically 典型地; C. naturally 自然地; D. annually 每年地。根据上文"we 8 new recycling bins to each lab"可知,作者的实验室引入了新的回收箱,为了能够正确地给塑料废弃物分类。故选A。10.C 考查名词词义辨析。句意:至今我仍感到失望的是,我未能完全实现我的3D打印设想。A. recipe 配方; B. prevention 预防; C. vision 想象; D. association 协会。根据上文"But after months of 4 , the project didn't go as I had imagined and progressed slowly."可知,作者以前提出的3D打印的设想并没有实现,所以他感到非常失望。故选C。11.D 考查动词短语辨析。句意:但我也认识到,如果一种方法行不通,有时候最好后退一步,寻找其他解决方案。A. set off 出发; B. speak out 说出; C. hold on 继续; D. step back 后退一步。根据下文"and look for other solutions"可知,作者的方法在努力之后依然行不通,所以他觉得有时候需要后退一步,寻找新的方法。故选D。→step by step 逐步地12.B 考查形容词词义辨析。句意:我很感激,在周围学术团队的帮助下,我们能够做到这一点。A. local 本地的; B. academic 学术的; C. final 最终的; D. new 新的。根据下文"I encourage scientists everywhere to... their own research."可知,作者能够做到这些是因为周围的学术团队帮助了他。academic community指的是科研领域内的同行和团队。故选B。13.C 考查形容词词义辨析。句意:我鼓励各地的科学家们都去思考如何减少自己研究的环境影响。A. fundamental 基础的; B. historical 历史的; C. environmental 环境的; D. financial 财政的。根据上文的"when my co-workers brainstormed other ways to reduce our environmental 6 "可知,作者鼓励科学家们要思考如何减少自己的研究对环境的影响。故选C。14.A 考查名词词义辨析。句意:毕竟,如果我们最终没有一个可以称为家园的可持续发展的星球,那么我们的科学又有什么意义呢? A. significance 意义; B. possibility 可能性; C. fortune 财富; D. depth 深度。根据下文"if, ultimately, there remains no 15 planet we can call our home"可知,作者觉得如果地球遭到了破坏,那么科学研究就没有意义了。故选A。15.B 考查形容词词义辨析。句意同上。A. broad 宽的; B. supportive 支持的; C. different 不同的; D. particular 特殊的。根据全文语境可知,如果地球遭到了破坏,不再是一个能支持生命存在、适合人类居住的可持续发展的星球,那么科学研究也没有了意义。此处的supportive planet指能支持生命存在、适合人类居住的可持续发展的星球。故选B。