专题四 语法填空 强化练24 环境保护类（Word练习）-【优化指导】2024高考英语二轮复习高中总复习·第2轮（新教材）

强化练(二十四)　环境保护类 选题依据：环境保护是人类有意识地保护并合理利用自然资源，防止自然环境受到污染和破坏；创造适合人类生活、工作的环境，协调人与自然的关系，落实人与自然和谐相处。这类题材也是高考命题的热点。 A 语篇类型 主题语境 新闻报道 人与自然——环境保护之中国的碳交易政策 (2023·河北邢台模拟)China has seen great benefits since the launch of its carbon trading market. The program has played 1.__________ important role in raising low­carbon awareness.Although it only gets the power generation industry involved now，the initiative of pricing carbon emissions(排放物) has boosted the 2.__________(develop) of carbon­related services in industries beyond.Right now more than 9，800 companies are providing such services, of which over 1，800 3.__________(establish) two years ago. Carbon trading is the process of buying and selling permits to send out greenhouse gases.Opened 4.__________ July 16，2021, the market now includes 5.__________(national)2，162 power­generating companies，covering about 4.5 billion tons of carbon emissions.That has made China the world's 6.__________(large) market for carbon trading.The program puts carbon emission limits on every unit of electricity a power plant generates.After each cycle of trading，companies 7.__________ have leftover carbon allowances (限额) can sell them to others.If 8.__________(fall)short, they'll have to buy allowances. The program has proven its value in motivating companies 9.__________(reduce) emissions at a lower cost.However, officials say China needs to make further efforts to improve the support systems，get the market to run smoothly 10.________ enhance the quality of carbon emission data. [语篇解读]文章介绍了自推出碳交易市场以来，中国已从中受益颇多。 1．an　[解析]考查冠词。此处考查常用短语play an important role in，意为“在某方面起重要作用”，其中important以元音音素开头，其前冠词为 an。 2．development　[解析]考查名词。根据空前的 the 以及后面的 of 可知，空处应填名词，动词develop 的名词形式为 development，故应填 development。 3．were established　[解析]考查动词的时态、语态和主谓一致。“over 1，800 (companies)”与动词 establish 之间为被动关系，且前者表示复数概念，又根据后面的时间状语可知此处应用一般过去时。故填were established。 4．on　[解析]考查介词。表示具体的某一天，应用介词on。 5．nationally　[解析]考查副词。分析句子结构可知，空处在句中作状语，故应填副词 nationally。 6．largest　[解析]考查形容词的比较等级。句