Unit 4 We can do it!重要语法知识点归纳（专项训练）-2026-2027学年外研版（三起）英语六年级上册

**基本信息** 以单元核心语法can为统领，系统整合词法、句法及主题词汇，通过规则归纳与分层练习提升语言应用能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法归纳|8大语法点|情态动词can四句式（肯定/否定/疑问/回答）、名词单复数变形规则（普通/复合/可数不可数）、动词固定搭配场景化记忆|核心语法can为轴，串联词形变化（单复数、副词）、句法结构（there be）及主题词汇（助残、展览），形成“概念-规则-应用”逻辑链| |巩固练习|6类题型（50题）|词形转换三步骤（判断词性-确定规则-检查搭配）、句型转换四要素（情态动词/be动词/人称/时态）、改错五维排查（单复数/冠词/副词/动词形式/介词）|题型与语法点精准对应，从基础填空到综合阅读，梯度覆盖语言能力（表达）、思维品质（分析）、学习能力（归纳）的培养需求|

2026秋外研版六年级英语上册 Unit 4 We can do it! 重要语法知识点归纳+专项巩固练习 第一部分 重要语法知识点 语法1 情态动词can（单元核心，表达能力） 1. 基础结构：主语 + can / can’t + 动词原形，所有人称无变形，后面动词一律用原形 肯定：I/He/We can make an exhibition. 否定：can’t = cannot，表没有能力做某事 一般疑问：Can + 主语 + 动词原形？ 回答：Yes, 主语 + can. / No, 主语 + can’t. 2. 拓展搭配：can 用于描述动手、帮扶、制作、演奏乐器等生活技能，贴合单元助残、手工展览主题 语法2 名词单复数变形（单元重点词汇） 1. 普通名词直接+s：phone-phones、collection-collections、toothbrush-toothbrushes、concert-concerts、wing-wings 2. 特殊复合名词：toothbrush（牙刷）复数只变后面名词 toothbrushes；wheelchair（轮椅）复数 wheelchairs 3. 可数/不可数区分：trash（垃圾，不可数）；instrument（乐器，可数） 语法3 动词固定搭配 1. prepare for + 名词：为……做准备，例：prepare for the concert 为音乐会做准备 2. collect sth：收集某物；a collection of ……的收藏品 3. deal with trash 处理垃圾；fold paper 折纸；play an instrument 演奏乐器 4. flow freely 流畅表达；help people in wheelchairs 帮扶坐轮椅的人 语法4 介词考点 1. in the middle of 在……中间（地点介词短语，常考there be句型搭配） 2. for 表目的：prepare for the exhibition 为展览筹备 3. with 用工具：draw with a phone computer 用电脑画画 语法5 There be 句型（描述展览物品摆放） 1. There is + 单数/不可数名词；There are + 可数复数名词 2. 疑问、否定变形：Is there…? / There aren’t… 3. 易错点：be动词单复数由紧跟后面名词决定（就近原则） 语法6 形容词&副词区分 1. free（形容词 自由的）→ freely（副词 自由流畅地），副词修饰动词flow、speak 2. middle 可作形容词：the middle table 中间的桌子 语法7 一般现在时三单变形 主语he/she/单数物品作主语，实义动词+s/es：collect-collects、prepare-prepares；助动词does后动词还原原形 语法8 冠词an的用法 instrument、exhibition 元音音素开头，前面用不定冠词an，不用a 第2部分 全新课后巩固习题 一、用所给单词的适当形式填空 1. We can make many useful ______(invention) for the kids in wheelchairs. 2. There are three old ______(toothbrush) on the exhibition table. 3. My group ______(collect) paper wings for the show every Friday. 4. Can you ______(prepare) small drums for the school concert? 5. Lots of people in ______(wheelchair) visit our collection show today. 6. Words can flow ______(free) when we practice speaking more. 7. There ______(be) a big collection of toy phones in the middle hall. 8. I want to fold paper ______(wing) to decorate the exhibition wall. 9. Don’t leave much ______(trash) beside the instrument shelf. 10. An old ______(drum) sits in the middle of the music room. 二、单项选择 ( ) 1. —______ you play an instrument for the disabled kids? —Yes, I can play the drum. A. Do B. Can C. Does ( ) 2. There are many new ______ for the collection exhibition. A. invention B. inventions C. an invention ( ) 3. We prepare paper wings ______ our school concert. A. for B. to C. with ( ) 4. You can speak ______ if you practice more every day. A. free B. freely C. quick ( ) 5. There ______ some wheelchairs at the gate for visitors. A. is B. are C. am ( ) 6. We put all toothbrushes ______ the middle of the desk. A. in B. on C. at ( ) 7. He ______ a collection of small phones in his classroom. A. collect B. collects C. collecting ( ) 8. It’s ______ interesting exhibition about kids’ inventions. A. a B. an C. two ( ) 9. Can you ______ the trash away before the concert starts? A. take B. takes C. taking ( ) 10. These paper ______ look beautiful beside the drum. A. wing B. wings C. a wing 三、句型转换 1. I can fold paper wings for the exhibition.（改为一般疑问句） ________________________________________________ 2. They can prepare drums for the school concert.（改为否定句） ________________________________________________ 3. There is a big collection in the middle hall.（对划线部分提问） ________________________________________________ 4. She collects old toothbrushes every week.（改为复数主语we） ________________________________________________ 5. The words flow freely after practice.（用can改写句子） ________________________________________________ 四、英汉互译 1. help people in wheelchairs ____________ 2. prepare instruments for the concert ____________ 3. a collection of paper wings ____________ 4. flow freely in speech ____________ 5. in the middle of the exhibition hall ____________ 6. 儿童发明展览 ____________ 7. 收集旧手机 ____________ 8. 折叠纸翅膀 ____________ 9. 处理展览垃圾 ____________ 10. 演奏鼓类乐器 ____________ 五、改错（划出错误并改正） 1. Can you collects toothbrush for the invention show? ____________ 2. There is many wheelchairs near the middle door. ____________ 3. We prepare paper wing for an concert every term. ____________ 4. Words can flow free after lots of practice. ____________ 5. He collect a collection of drum for the school exhibition. ____________ 六、阅读理解 Our class holds an invention exhibition this term, its theme is “We can do it!”. We want to help kids in wheelchairs. We collect many small inventions: old toothbrushes, toy phones and paper wings. We prepare drums and other instruments for a small concert. All trash is taken away before visitors come. In the middle of the hall, we put our big collection on shelves. If you practice speaking a lot, your words can flow freely when you introduce inventions to guests. 判断正(T)误(F) ( ) 1. The exhibition’s theme is We can do it! ( ) 2. The show wants to help kids who use wheelchairs. ( ) 3. They don’t prepare any instruments for the concert. ( ) 4. They put their collection in the middle of the hall. ( ) 5. You can speak freely without any practice. 参考答案 一、用所给单词适当形式填空 1. inventions 2. toothbrushes 3. collects 4. prepare 5. wheelchairs 6. freely 7. is 8. wings 9. trash 10. drum 二、单项选择 1.B 2.B 3.A 4.B 5.B 6.A 7.B 8.B 9.A 10.B 三、句型转换 1. Can you fold paper wings for the exhibition? 2. They can’t prepare drums for the school concert. 3. What is in the middle hall? 4. We collect old toothbrushes every week. 5. The words can flow freely after practice. 四、英汉互译 1. 帮扶坐轮椅的人们 2. 为音乐会准备乐器 3. 一套纸翅膀收藏品 4. 讲话流畅自如 5. 在展厅中央 6. kids’ invention exhibition 7. collect old phones 8. fold paper wings 9. deal with exhibition trash 10. play drum instruments 五、改错 1. collects→collect；toothbrush→toothbrushes 2. is→are 3. wing→wings；an concert→a concert 4. free→freely 5. collect→collects；drum→drums 六、阅读判断 1.T 2.T 3.F 4.T 5.F 学科网（北京）股份有限公司 $