寒假预习：专题07 Unit 4 Then and now课本知识预习+知识演练（知识清单）-2025-2026学年人教PEP版（2012）英语六年级下册

寒假预习：专题07 Unit 4 Then and now课本知识预习+知识演练 2025-2026学年六年级下册英语（人教版） 课本重点知识预习 （一）重点词汇 1. 四会词汇（要求听、说、读、写） dining hall /ˈdaɪnɪŋ hɔːl/ 饭厅 gym /dʒɪm/ 体育馆 grass /ɡrɑːs/ 草坪 ago /əˈɡəʊ/ 以前 cycling /ˈsaɪklɪŋ/ 骑自行车运动 ice-skate /ˈaɪs skeɪt/ 滑冰 badminton /ˈbædmɪntən/ 羽毛球运动 2. 三会词汇（要求听、说、认读） different /ˈdɪfrənt/ 不同的 active /ˈæktɪv/ 积极的；活跃的 race /reɪs/ 赛跑 nothing /ˈnʌθɪŋ/ 没有什么 thought /θɔːt/ 想（think的过去式） felt /felt/ 感觉（feel的过去式） trip /trɪp/ 绊倒 woke /wəʊk/ 醒（wake的过去式） dream /driːm/ 梦 （二）重点短语 go cycling 去骑自行车 ice-skate 滑冰 play badminton 打羽毛球 look up 查阅 there was （过去）有（单数） there were （过去）有（复数） many years ago 许多年前 last year 去年 before that 在那之前 （三）核心句型 1. There be句型的过去式（询问/描述过去某地有某物，核心考点） （1）单数句：There was no + 单数名词 + 地点 + 过去时间状语.（过去某地没有某物） 课本原句：There was no library in my old school.（我以前的学校里没有图书馆。） 拓展示例：There was no gym in our school five years ago.（五年前我们学校没有体育馆。） （2）复数句：There were no + 复数名词 + 地点 + 过去时间状语.（过去某地没有某物） 课本原句：There were no computers or Internet in my time.（我那时候没有电脑也没有网络。） 拓展示例：There were no trees in our school ten years ago.（十年前我们学校没有树。） 2. 描述过去与现在变化的句型 （1）结构1：Before, 主语 + was/were + 形容词/状态. Now, 主语 + am/is/are + 形容词/状态. 课本原句1：Before, I was quiet. Now, I’m very active in class.（以前我很安静。现在我在课堂上很活跃。） 课本原句2：Before, I was short. Now, I’m tall.（以前我很矮。现在我很高。） （2）结构2：Before, 主语 + couldn’t + 动词原形. Now, 主语 + can + 动词原形./ 主语 + 动词原形（一般现在时）. 课本原句：Before, I couldn’t ride my bike well. Now, I go cycling every day.（以前我自行车骑得不好。现在我天天骑自行车。） 拓展示例：Before, I couldn’t ice-skate. Now, I can ice-skate very well.（以前我不会滑冰。现在我滑冰滑得很好。） 3. 其他高频句型 （1）询问过去的学校情况：What was your school like...?（你的学校以前是什么样子的？） 课本原句：What was your school like five years ago?（五年前你的学校是什么样子的？） （2）询问对方如何得知某事：How do you know that?（你怎么知道的？） 提示：本单元重点掌握“过去与现在的对比”，牢记there was/were的用法、could与can的区别，词汇和句型需结合课本原句记忆，贴合预习重点。 知识演练 一、写出下列单词的中文意思 1. gym ________ 2. dining hall ________ 3. grass ________ 4. ago ________ 5. cycling ________ 6. active ________ 7. badminton ________ 8. different ________ 9. dream ________ 10. trip ________ 二、短语翻译 1. 去骑自行车 _________________ 2. 滑冰 __________________ 3. 打羽毛球 ___________________ 4. 查阅 __________________ 5. 许多年前 ___________________ 6. （过去）有（单数） _________________ 7. （过去）有（复数） _________ 8. 去年 __________________ 9. 以前 _______________________ 10. 在那之前 ______________ 三、单项选择 （ ）1. There ________ no gym in our school five years ago. A. is B. was C. were （ ）2. Before, I was quiet. Now, I’m ________ in class. A. active B. quiet C. short （ ）3. —What was your school like before? —There ________ no trees. A. is B. was C. were （ ）4. Before, I couldn’t ________ a bike well. Now, I go cycling every day. A. ride B. rode C. rides （ ）5. We have a new ________ now. We can play basketball there. A. dining hall B. gym C. grass （ ）6. There were no ________ in my time. A. computer B. computers C. a computer （ ）7. —How do you know that? —I ________ it up on the Internet. A. look B. looked C. looks （ ）8. She likes ________. She goes cycling every weekend. A. cycle B. cycling C. cycles （ ）9. Before, he was short. Now, he ________ tall. A. is B. was C. were （ ）10. They often play ________ after school. A. badminton B. cyclist C. ice-skate 四、根据句意，用所给词的适当形式填空 1. There ________ (be) no dining hall in our school ten years ago. 2. Before, I ________ (can not) ice-skate. Now, I can do it well. 3. Now, we have a new gym. We can ________ (play) badminton there. 4. There ________ (be) no computers in my father’s school many years ago. 5. Before, she was quiet. Now, she ________ (be) active in class. 6. He likes ________ (cycle). He goes cycling every day. 7. My school ________ (be) small five years ago. Now, it’s big. 8. They ________ (look) up the word on the Internet yesterday. 9. Before, I couldn’t ________ (ride) a bike. Now, I’m good at it. 10. There is green ________ (grass) in our school now. 五、句型转换 1. There was no gym in our school five years ago.（改为肯定句） There ________ a gym in our school five years ago. 2. Before, I was quiet.（改为否定句） Before, I ________ ________ quiet. 3. I can ride a bike well now.（用before改写句子） Before, I ________ ________ a bike well. 4. There were no trees in our school.（改为一般疑问句） ________ there ________ trees in our school? 5. My school is big now.（用five years ago改写句子） My school ________ ________ five years ago. 答案 一、写出下列单词的中文意思 1. 体育馆 2. 饭厅 3. 草坪 4. 以前 5. 骑自行车运动 6. 积极的；活跃的 7. 羽毛球运动 8. 不同的 9. 梦 10. 绊倒 二、短语翻译 1. go cycling 2. ice-skate 3. play badminton 4. look up 5. many years ago 6. there was 7. there were 8. last year 9. before 10. before that 三、单项选择 1. B 2. A 3. C 4. A 5. B 6. B 7. B 8. B 9. A 10. A 四、根据句意，用所给词的适当形式填空 1. was 2. couldn’t 3. play 4. were 5. is 6. cycling 7. was 8. looked 9. ride 10. grass 五、句型转换 1. was 2. was not 3. couldn’t ride 4. Were; any 5. was small ( 1 ) 学科网（北京）股份有限公司 $