Unit 2 Section B（2a-2c）同步课时练（分层优化版）2025-2026学年人教版（2024）八年级英语上册

人教版八年级上册Unit 2 Section B（2a-2c）同步课时练 （分层优化版） 第一部分 知识识记层 一、根据句意及提示填写单词 考查定位：覆盖Section B（2a-2c）核心词汇（地点、动作、情感类），结合汉语提示或首字母提示，考查单词拼写准确性与词形变化，避免“街区”“打包”“公寓”等高频词拼写错误，强化基础词汇记忆。 1. We walked three ________（街区）along the street and finally found the famous café. 2. Before going on a trip, my mom always spends an hour ________（打包）our luggage carefully. 3. —How will we go to the airport? —________（也许）we can take the airport bus. It’s cheap. 4. Spending time with my grandparents brings me a lot of ________（快乐）. They tell me interesting stories. 5. My uncle lives in a small ________（公寓）near the subway station. It’s convenient for him to go to work. 6. We need to ________（分类）the old clothes into different boxes—some for donation and some for recycling. 二、短语匹配 考查定位：整合Section B（2a-2c）基础短语（旅行准备、物品整理、情感表达），考查短语语义理解与场景适配，避免混淆“打包行李”“分类物品”“遛狗”等易混短语，确保短语与语境精准对应。 1. pack the luggage A. 遛狗 2. sort the clothes B. 打包行李 3. take the dog for a walk C. 分类衣物 4. bring joy to sb. D. 贴春联 5. stick spring couplets E. 给某人带来快乐 6. take out the rubbish F. 倒垃圾 三、语法填空 考查定位：围绕Section B（2a-2c）核心语法（非谓语动词、词性转换、动词时态、情态动词），结合旅行、家务场景，考查语法规则的基础应用，避免非谓语动词漏加to（如plan后接to do）、词性转换错误（如hunt→hunter）、时态混淆。 1. Don’t forget ________（pack）your toothbrush. You’ll need it during the trip. 2. His grandfather used to be a ________（hunt）, but now he works as a farmer. 3. They plan ________（visit）the old town next weekend. They’ve heard it’s very beautiful. 4. Could you please ________（add）some sugar to the coffee? It’s too bitter. 5. She ________（die）peacefully in her sleep last night. All her family were very sad. 第二部分 语境应用层 一、单项选择 考查定位：结合Section B（2a-2c）日常场景（旅行准备、物品借用、家务分工），选项干扰适度，聚焦语法重点（情态动词can/could、现在完成时yet/already、动词辨析、介词for），考查语法应用与场景适配能力，避免情态动词误用、动词辨析错误（如borrow/keep）。 1. —How long may I ________ this magazine? —You can keep it ________ a week.（ ） A. borrow；for B. keep；for C. return；in D. lend；in 2. —________ you play the guitar for us at the party? —Sorry, I ________. I have to practice the piano.（ ） A. Can；can’t B. Could；couldn’t C. Should；shouldn’t D. Need；needn’t 3. —Have you watched the new movie ________? —Yes, I watched it with my friends last weekend.（ ） A. yet B. already C. still D. just 4. We need to ________ the old books into two groups—storybooks and textbooks.（ ） A. borrow B. invite C. sort D. forget 5. —Could you please ________ me your umbrella? It’s raining heavily. —Sure, but please return it tomorrow.（ ） A. borrow B. lend C. give D. take 6. My parents ________ in this city for 20 years. They love this place very much.（ ） A. live B. lived C. have lived D. will live 7. —Why are you so happy? —Because my best friend ________ me a beautiful gift just now.（ ） A. gives B. gave C. will give D. has given 二、句型转换 考查定位：基于Section B（2a-2c）核心句型（情态动词请求句、现在完成时、同义句转换、对时间提问），覆盖语法难点（could请求句的否定形式、yet/already用法、同义短语替换），确保转换后语法正确、语义不变，避免情态动词否定形式错误、疑问词误用。 1. He can keep the book for two weeks.（改为委婉请求句） ________ he ________ the book for two weeks? 2. Could you please sort the clothes?（改为否定句） Could you please ________ ________ sort the clothes? 3. I have already finished my homework.（改为否定句） I ________ finished my homework ________. 4. They will stay in Beijing for three days.（对画线部分提问） ________ ________ will they stay in Beijing? 三、补全对话 考查定位：依托“旅行准备”场景，整合Section B（2a-2c）核心表达（询问旅行计划、请求帮忙打包、讨论行程、提醒事项），空缺处需结合上下文语义衔接，考查对话逻辑与情态动词请求句型的灵活运用，关注礼貌用语。 A: Hi, Lily! I heard you’re going to Shanghai next week. Is that true? B: Yes! I’m so excited. But I’m busy packing my luggage. Could you help me? A: Of course! What do you need me to do? B: First, could you please ________ the clothes into different bags? I want to separate the clean and dirty ones. A: No problem. By the way, how long will you stay there? B: For five days. I plan to visit the Oriental Pearl Tower and Yu Garden. A: That sounds great! Have you booked your hotel ________? B: Not yet. I’m going to book it this evening. A: Don’t forget to pack an umbrella. The weather forecast says it will rain there. B: Thanks for reminding me! I almost forgot. Could you please ________ me your charger? Mine is broken. A: Sure. Here you are. Have a good trip! 第三部分 能力迁移层 完形填空 考查定位：依托“春节前的准备”记叙文，内容贴合Section B（2a-2c）“节日与家务”主题，覆盖核心词汇（动作、物品、情感）与语法（一般现在时、一般过去时、情态动词），考查上下文语境理解、词汇搭配及语法应用，侧重语篇逻辑与语义连贯。 Every year before the Spring Festival, my family is busy preparing for the big day. My mom usually starts to ________（1. pack / sort / cook）the food two weeks in advance. She makes dumplings, spring rolls and other traditional dishes. My dad helps to ________（2. stick / take / put）spring couplets on the door. He says it can bring good luck to our family. last year, I helped my mom ________（3. pack / sort / fold）the new clothes. We put the children’s clothes in one box and the adults’ in another. My little brother wanted to help, but he was too young. He just played with the red envelopes. On New Year’s Eve, we all sit around the table and have a big dinner. My grandma tells us stories about her childhood. She says that when she was young, they didn’t have much money to buy new clothes. So they would ________（4. borrow / lend / make）clothes from their relatives. This year, we plan to visit my uncle in the countryside. We need to ________（5. pack / take / bring）some gifts for his family. My mom has already bought some tea and snacks. I’m going to make a card for my little cousin. I love the Spring Festival because it’s a time for family reunion. Everyone is happy and full of joy. I think the most important thing is not the gifts, but the time we spend together. 1. A. pack B. sort C. cook 2. A. stick B. take C. put 3. A. pack B. sort C. fold 4. A. borrow B. lend C. make 5. A. pack B. take C. bring 6. What does the writer’s mom usually do before the Spring Festival?（ ） A. She makes traditional food. B. She visits relatives. C. She plays with the children. 7. Why did the writer’s grandma borrow clothes when she was young?（ ） A. Because she didn’t like new clothes. B. Because she didn’t have much money. C. Because she wanted to share clothes with others. 8. What is the writer going to do for his/her little cousin?（ ） A. Buy some snacks. B. Make a card. C. Borrow a gift. 9. What does the writer think is the most important thing about the Spring Festival?（ ） A. The gifts. B. The food. C. The family time together. 10. Which of the following is TRUE according to the passage?（ ） A. The writer’s dad helps to cook food. B. The writer’s little brother helped to sort clothes last year. C. The family plans to visit the uncle in the countryside this year. 答案部分 第一部分 知识识记层 一、根据句意及提示填写单词 1. blocks（解析：“街区”为block，空前有“three”，填复数blocks） 2. packing（解析：“打包”为pack，spend time doing sth.为固定搭配，填packing） 3. Perhaps（解析：“也许”为perhaps，句首首字母大写，填Perhaps） 4. joy（解析：“快乐”为joy，不可数名词，填原形） 5. apartment（解析：“公寓”为apartment，空前有不定冠词“a”，填单数形式） 6. sort（解析：“分类”为sort，need to后接动词原形，填sort） 二、短语匹配 1-B 2-C 3-A 4-E 5-D 6-F 三、语法填空 1. to pack（解析：“forget to do sth.”为固定搭配，填to pack） 2. hunter（解析：“猎人”为hunter，空前有不定冠词“a”，填单数形式） 3. to visit（解析：“plan to do sth.”为固定搭配，填to visit） 4. add（解析：情态动词“Could”后接动词原形，填add） 5. died（解析：根据时间状语“last night”，用一般过去时，填died） 第二部分 语境应用层 一、单项选择 1. B（解析：“借（保留）杂志”用keep，“持续一周”用for，选B） 2. A（解析：请求弹吉他用“Can you...?”，否定回应用“can’t”，选A） 3. A（解析：现在完成时疑问句中用yet，already用于肯定句，选A） 4. C（解析：“分类旧书”用sort，borrow“借”、invite“邀请”、forget“忘记”均不符合，选C） 5. B（解析：“借（出）雨伞”用lend，borrow“借（入）”、give“给”、take“拿”均不符合，选B） 6. C（解析：根据时间状语“for 20 years”，用现在完成时，选C） 7. B（解析：根据时间状语“just now”，用一般过去时，选B） 二、句型转换 1. Could；keep（解析：委婉请求用“Could he keep...?”，填Could；keep） 2. not；to（解析：“Could you please not do sth.”为固定否定形式，填not；to） 3. haven’t；yet（解析：现在完成时否定形式为“haven’t finished”，否定句中用yet，填haven’t；yet） 4. How long（解析：对时间段提问用How long，填How long） 三、补全对话 1. sort（解析：“把衣服分类到不同袋子”用sort，填sort） 2. yet（解析：“还没订酒店”用yet，填yet） 3. lend（解析：“借充电器”用lend，填lend） 第三部分 能力迁移层 完形填空 1. C（解析：“做食物”用cook，pack“打包”、sort“分类”均不符合，选C） 2. A（解析：“贴春联”用stick，take“拿”、put“放”均不符合，选A） 3. B（解析：“分类新衣服”用sort，pack“打包”、fold“折叠”均不符合，选B） 4. A（解析：“借衣服”用borrow，lend“借（出）”、make“做”均不符合，选A） 5. B（解析：“带礼物”用take，pack“打包”、bring“带来”均不符合，选B） 6. A（解析：根据原文，妈妈通常做传统食物，选A） 7. B（解析：根据原文，奶奶年轻时没钱买新衣服，选B） 8. B（解析：根据原文，作者要给表弟/表妹做卡片，选B） 9. C（解析：根据原文，作者认为春节最重要的是家庭团聚时光，选C） 10. C（解析：根据原文，家人计划今年去乡下看叔叔，选C） 学科网（北京）股份有限公司 $