Unit 4 Natural disasters 单元练习-2023-2024学年高中英语人教版（2019）必修第一册

Section Ⅰ Listening & Speaking & Talking 一、根据课本单词填空 1. A ________ is a very bad accident such as an earthquake or a plane crash, especially one in which a lot of people are killed. 2. A ________ is a long period of time during which no rain falls. 3. A ________ is a large amount of earth and rocks falling down a cliff or the side of a mountain. 4. If there is a ________, a large amount of water covers an area which is usually dry, for example when a river flows over its banks or a pipe bursts. 5. ________ is the permanent end of the life of a person or animal. 6. A ________ is a small building or covered place which is made to protect people from bad weather or danger. 7. ________ is energy, especially electricity, that is obtained in large quantities from a fuel source and used to operate lights, heating, and machinery. 8. A ________ is a long, round, hollow object, usually made of metal or plastic, through which a liquid or gas can flow. 9. An __________ is an unexpected and difficult or dangerous situation, especially an accident, which happens suddenly and which requires quick action to deal with it. 10. A ________ is a group of items that are kept together, often in the same container, because they are all used for similar purposes. 二、单句语法填空 1. Several vehicles ________ (damage) in the crash. 2. Even the most gifted can have confidence ________ (destroy) by the wrong instructor. 3. They were planning ________ (evacuate) the seventy American officials still in the country. 4. Over 200 people have been killed by ________ (volcano) eruptions. 5. They set ________ a rough shelter from old pieces of wood. 6. Schools with better reputations will be ________ (flood) with applications while poorer schools will be left high and dry. 7. He kept ________(tap) his fingers on the table. 8. They escaped through an ________ (emergent) exit and called the police. 9. Our team of experts will be ________ hand to offer help and advice between 12 noon and 7 pm daily. 10. She walk