Unit6知识点 Understanding ideas-Grammar练习 2025-2026学年外研版八年级英语上册

**基本信息** 本练习围绕八年级英语Unit6过去进行时，分“小试牛刀”“配套练习”“拓展思考”三层，梯度从基础应用到综合语篇，助力语言能力与思维品质发展。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |小试牛刀|过去进行时基础结构（短语填空、句型转换）|以机械填空和句型转换巩固主谓一致及疑问句结构| |配套练习|过去进行时语境应用（单选、完成句子）|★标注基础单选辨析语法，★★完成句子强化动作连贯性| |拓展思考|过去进行时语篇综合运用（写作描述事件）|结合生活情境，要求5句以上语篇含3个过去进行时，提升表达与思维逻辑性|

八年级英语上册Unit6知识点-Understanding ideas-Grammar练习 小试牛刀 A. 选用方框中的短语填空 | was sleeping | were walking | was blowing | was spreading | were calling | became | 1. People __________ when the volcano erupted suddenly. 2. While they __________ along the river, a great storm broke out. 3. While the hurricane __________ heavily, all flights were cancelled. 4. The fire __________ quickly when I heard someone shouting for help. 5. While others __________ their families, I tried to stay calm. B. 句型转换（改为一般疑问句并作肯定或否定回答） 1. People were sleeping when the volcano erupted. 一般疑问句：____________________________________________________ 肯定回答：____________________ 否定回答：____________________ 2. The fire was spreading quickly when I heard a voice. 一般疑问句：____________________________________________________ 肯定回答：____________________ 否定回答：____________________ 配套练习 A. 单项选择（★） 从A、B、C、D中选择最佳答案。 1. I __________ a book when the earthquake started. A. read B. was reading C. am reading D. reads 2. While my mother __________ dinner, I was doing my homework. A. cooks B. cooked C. was cooking D. is cooking 3. The children __________ in the playground when it began to rain. A. play B. were playing C. are playing D. played 4. What __________ you __________ when the fire broke out? A. did; do B. were; doing C. are; doing D. do; do 5. While the wind __________ strongly, the trees fell down. A. blows B. was blowing C. is blowing D. blow B. 完成句子（★★） 用括号中所给动词的适当形式填空。 1. People __________ (sleep) when the volcano erupted. 2. While they __________ (walk) along the river, a great storm broke out. 3. While the hurricane __________ (blow) heavily, airlines could not fly in the area. 4. The fire __________ (spread) quickly and __________ (cover) the building when I heard a voice. 5. I __________ (wait) at the railway station when I __________ (hear) a notice about the rainstorm. 6. While others __________ (call) their families, I got more and more worried. 7. As time went by, people __________ (become) louder and angrier. 8. One woman started to cry while she __________ (listen) to the music. 拓展思考 写一段话（至少5句）描述你过去某一天经历的一个突发事件（如突然下雨、停电、地震演习、意外事故等）。说明当时你在做什么，突然发生了什么，你和周围的人有什么反应。请使用至少3个过去进行时的句子（was/were + doing）。 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 参考答案与解析 小试牛刀 A 1. were sleeping 2. were walking 3. was blowing 4. was spreading 5. were calling 解析：过去进行时表示过去某个时间正在进行的动作。主语为复数时用were，单数时用was。 小试牛刀 B 1. Were people sleeping when the volcano erupted? Yes, they were. / No, they weren’t. 2. Was the fire spreading quickly when you heard a voice? Yes, it was. / No, it wasn’t. 解析：过去进行时的一般疑问句将was/were提到主语前。 配套练习 A 1. B（过去进行时，表示地震开始时正在读书） 2. C（while引导的从句用过去进行时） 3. B（下雨开始时孩子们正在玩耍） 4. B（询问火灾发生时正在做什么） 5. B（while从句用过去进行时） 配套练习 B 1. were sleeping 2. were walking 3. was blowing 4. was spreading; covering 5. was waiting; heard 6. were calling 7. became（became是一般过去时，不是进行时，因为as time went by表示随时间过去，people变得吵闹，是状态变化，用一般过去时） 8. was listening 拓展思考（示例） Last Sunday afternoon, I was doing my homework in my room when suddenly the lights went out. It was a power cut. My little sister was watching TV, and she started to cry. My mum was cooking in the kitchen, so she had to stop. While I was looking for a flashlight, I heard a loud noise outside. It was raining heavily. The wind was blowing strongly. We stayed together in the living room. After about an hour, the power came back. I learned that we should always be prepared for unexpected events. 1 学科网（北京）股份有限公司 $