2025-2026学年沪教版八年级英语下册词汇教学（期末真题风向）

**基本信息** 聚焦Unit1-Unit6核心词汇，通过多维度题型构建“词汇识别-转换-应用”逻辑链，强化语言能力与学习能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |首字母填空|10题|句意+首字母提示补全|核心词汇语境化识别| |词形填空|10题|所给词适当形式转换|词性、时态（现在完成时）语法关联| |短语填空|10题|固定搭配选择与变形|短语结构及时态人称适配| |词汇辨析单选|10题|词义/语法搭配辨析|易混词/短语精准运用| |短文填空|10空|语篇中词汇适当形式|词汇综合应用与上下文逻辑|

沪教版八年级下册 8B 词汇专项检测卷（期末真题风向） 考查范围：Unit1Unit6 核心单词、词性转换、固定搭配、现在完成时词汇，满分 100 分。 一、根据句意及首字母提示补全单词（每题 2 分，共 20 分） 1.The wire carries e________ from the power station to our houses. 2.We should save water and avoid w________ it in daily life. 3.This c________ can store plenty of information and help with our study. 4.I finished reading the whole n________ written by the famous writer last night. 5.ORBIS is an international c________ that helps poor patients with eye problems. 6.Doctors need to do an o________ on the sick boy at once. 7.Too much waste water will p________ the river around the village. 8.It’s our d________ to give poorkids equal chances of education. 9.Volunteers often d________ books and clothes to children in mountain areas. 10.You’d better turn off the machine when it doesn’t f________ well. 二、用所给单词的适当形式填空（每题 2 分，共 20 分） 1.He ________ (collect) storybooks for children since two years ago. 2.These old ________ (wire) need to be replaced for safety. 3.People stop factories from ________ (pour) dirty water into lakes. 4.We all think good ________ (educate) can change children’s future. 5.The doctor has done three ________ (operate) on blind people today. 6.It is impolite ________ (waste) food in publicdining places. 7.Electricity is invisible, so we cannot see it with our ________ (eye). 8.She is used to ________ (type) articles on the computer quickly. 9.Thank you for your ________ (donate) to the charity project. 10.More volunteers ________ (join) the team over the past year. 三、短语填空（选择方框短语，注意时态、人称变形；每题 2 分，共 20 分） 备选短语：break down；be connected to；get used to；provide…with；in the form of；keep in touch with；take part in；turn off；come out；prevent…from 1.Remember ________ ________ the power before you check the machine. 2.Most energy batteries store power ________ ________ ________ chemical energy. 3.If the machine ________ ________, engineers will repair it right away. 4.The schools ________ poor students ________ free textbooks every term. 5.We must ________ people ________ polluting the freshwater lakes. 6.My new favourite magazine will ________ ________ next month. 7.I ________ ________ my volunteer partners by Wechat every week. 8.All these lights ________ ________ ________ the main power supply. 9.Last term, many students ________ ________ the volunteerteaching activity. 10.Gradually, he ________ ________ the hard volunteer work in mountain villages. 四、词汇辨析单项选择（每题 2 分，共 20 分） ( )1. —Has your sister ________ worked as a volunteer? —No, never. A. ever B. just C. already D. yet ( )2. Computers prevent us ________ feeling lonely when we are faraway from friends. A. to B. for C. from D. with ( )3. Patients in poor areas cannot afford medical ________. A. operate B. treatment C. treat D. operating ( )4. My uncle ________ a volunteer for five years. A. has become B. has joined C. has been D. took part ( )5. We shouldn’t spend too much time ________ computer games. A. play B. playing C. to play D. played ( )6. Many teenagers get used to ________ electronicproducts in their spare time. A. use B. using C. used D. be used ( )7.What is the main ________ of UNICEF? To help children around the world. A. purpose B. result C. problem D. skill ( )8. The watersupply system may ________ in cold winter. A. break down B. come out C. give out D. run out ( )9. Teachers try their best to make students’ dreams ________. A. realize B. achieve C. come true D. finish ( )10. The government provides farmers ________ new farmingtraining courses. A. for B. with C. to D. on 五、短文填空（用方框单词适当形式填空，每词只用一次；每空 2 分，共 20 分） 方框词：pollute，volunteer，educate，waste，invisible，function，donate，operate，type，provide Electricity is 1.，but it serves people everywhere. If we keep 2. electricity, it will cause more serious pollution. Factories must stop releasing dirty water so that rivers won’t be 3.. Lots of people work as 4. in poor mountain areas. Their main 5.________ is to support local children. Teachersvolunteers 6.________ kids with free basic 7.. Medicalvolunteer doctors carry out free 8. for sick children. Warmheartedpeople often 9.________ money and books. Some volunteers teach villagers skills such as 10.________ on computers. Everyone is making a difference. 参考答案 一、首字母填空 1.electricity 2. wasting 3. computer 4. novel 5.charity 6. operation 7. pollute 8. duty 9.donate 10. function 二、词形填空 1.has collected 2.wires 3.pouring 4.education 5.operations 6.to waste 7.eyes 8.typing 9.donation 10.have joined 三、短语填空 1.to turn off 2.in the form of 3.breaks down 4.provide; with 5.prevent; from 6.come out 7.keep in touch with 8.are connected to 9.took part in 10.gets/got used to 四、单项选择 15 ACBCB 610 BAACB 五、短文填空 1.invisible 2.wasting 3.polluted 4.volunteers 5.function 6.provide 7.education 8.operations 9.donate 10.typing 学科网（北京）股份有限公司 $