2024年北师大版中考英语一轮复习九年级全册 Unit 8 Lesson 22 词汇复测练习

中考一轮复习 词汇复测练习 北师大版英语九年级全册 Unit 8 Lesson 22 antibiotic (抗生素)： - 例句：The doctor prescribed an antibiotic to treat the bacterial infection. (医生开了一种抗生素来治疗细菌感染。) - 完成句子：Taking antibiotics as prescribed by the doctor can help ___________ the bacterial infection. (antibiotic) - 相关表达：medicine (药物)，antimicrobial (抗菌的) century (世纪)： - 例句：The 20th century witnessed significant technological advancements. (20世纪见证了重大的技术进步。) - 完成句子：The invention of electricity revolutionized the way people lived in the ___________. (century) - 相关表达：decade (十年)，millennium (千年) disease (疾病)： - 例句：Heart disease is a leading cause of death worldwide. (心脏疾病是全球主要的死因之一。) - 完成句子：Regular exercise and a healthy diet can help prevent ___________. (diseases) - 相关表达：illness (疾病)，disorder (障碍) cure (治愈)： - 例句：Scientists are working to find a cure for cancer. (科学家们正在努力寻找治愈癌症的方法。) - 完成句子：The new drug shows promise in the ___________ of a rare genetic disorder. (cure) - 相关表达：remedy (治疗方法)，treatment (治疗) correctly (正确地)： - 例句：Please make sure to follow the instructions correctly. (请确保正确地按照说明进行操作。) - 完成句子：It is important to use the equipment ___________ to avoid accidents. (correctly) - 相关表达：accurately (准确地)，properly (适当地) DNA (脱氧核糖核酸)： - 例句：DNA contains the genetic instructions for the development and functioning of living organisms. (DNA包含了生物发育和功能的遗传指令。) - 完成句子：Forensic scientists use ___________ analysis to identify individuals from crime scene evidence. (DNA) - 相关表达：genetic code (基因密码)，genetic material (遗传物质) block (阻碍)： - 例句：The road construction caused a temporary block in traffic flow. (道路施工导致交通流阻塞。) - 完成句子：The fallen tree ___________ the path, preventing us from continuing our hike. (blocked) - 相关表达：obstruct (阻挡)，hinder (妨碍) building block (组成部分；构成要素)： - 例句：Proteins are the building blocks of cells and perform various functions in the body. (蛋白质是细胞的组成部分，同时在身体中扮演各种功能。) - 完成句子：Vocabulary and grammar are the ___________ of language learning. (building blocks) - 相关表达：element (元素)，component (组成部分) pass on (传递)：