专题01 一般现在时与there be 结构（暑假复习讲义）新六年级英语新教材鲁教版五四学制

专题01 一般现在时与There be 结构 内容导航 01 复习目标→ 明考向、知权重、晓关联、以目标导学，以考向定标 02 知识重构 → 系统讲解核心知识，重构整合形成体系 脉络重构：快速扫描高频考点，定位薄区 典例破题：精选例题，呈现思路点拨+规范解答+方法提炼 巩固提升：趁热打铁练一练，强化巩固所学 03综合通关 → 综合演练，梯度设题；查漏补缺，闭环收官 知识点 常考考点 命题风向 一般现在时 1. 表示客观真理、自然规律； 2. 表示经常性、习惯性动作； 3. 表示主语的特征、状态、能力； 4. 主谓一致问题（高频考点）； 1.注重素养：更加注重对学生英语核心素养的考查。 2.情境化突出：借助生活、学校、社会等多种情境，将语法考察与实际生活相结合。 3.文化传承与价值导向明显：注重选取具有文化内涵和思想价值的语篇。 There be 结构 一般现在时的there be结构：There is/ are--- ( 脉 ｜ 络 ｜ 重 ｜ 构 ) 语法项目 一 般 现 在 时 用法 构成 标志词 经常性或习惯性的动作 主语+动词原形/第三人称单数形式（三单）+----. always, usually, often, sometimes, hardly, never等频度副词。 客观事实或普遍真理 现在的状态 There be结 构 意义 构成 主谓一致 表示“某地或某时有某物或某人” There is / are +某物/某人+某地/某时 就近原则 ( 考 ｜ 点 ｜ 精 ｜ 讲 ) 知识点一 一般现在时 一、一般现在时的定义 一般现在时用于表示： 1、经常性或习惯性的动作（如日常生活、学习安排等） 2、客观事实或普遍真理（如科学规律、自然现象等） 3、现在的状态（如职业、性格、能力等） 例句： I go to school every day.（习惯性动作） The sun rises in the east.（客观真理） She is a teacher.（现在的状态） 二、一般现在时常见标志词 常与下列时间状语连用： 1）always, usually, often, sometimes, hardly, never等频度副词。 如，They usually go to school by bike. 2）once a year, twice a week, every year/day/week等。 如，He writes to his father twice a month. 三、一般现在时的构成 ：主语+动词原形/第三人称单数形式（三单）+----. 主语类型 谓语动词形式 例句 I / You / We / They / 复数名词 动词原形 They play football. He / She / It / 单数名词 动词 + -s/-es（三单变化） He watches TV every night. 所有主语 be动词（am/is/are） She is happy. 【注意】是动词原形还是三单取决于主语，当主语是第三人称单数（he,she,it）时,谓语动词为三单，反之，则为动词原形。 如，He plays basketball everyday. I have noodles for breakfast. 动词原形变单三记住六个字母：s,es, ies.具体说， 1）一般情况直接在动词后加s,如，work- works, stay – stays 2）以s,x,ch,sh o,结尾的加es，如，watch- watches,finish- finishes 3）以辅音字母加y结尾加，如 study - studies 四、一般现在时的句式特点 句型 结构 例句 肯定句 主语 + 动词原形/三单形式 He reads books. 否定句 主语 + don't/doesn't + 动词原形 She doesn't like coffee. 一般疑问句 Do/Does + 主语 + 动词原形？ Do you speak English? 特殊疑问句 疑问词 + do/does + 主语 + 动词原形？ What does she eat for breakfast? 注意： 否定句/疑问句中，doesn't/don't 后的动词恢复原形（如：He doesn't play games.） be动词的疑问句直接提前（如：Is she a teacher?） 易｜错｜点｜拨 1、三单动词忘记加 -s ❌ She go to school. → ✅ She goes to school. 2、否定句/疑问句中动词未还原 ❌ Does she likes music? → ✅ Does she like music? 3、be动词与实义动词混用 ❌ She is likes apples. → ✅ She likes apples. 4、时间状语位置错误 ❌ She goes to school every day on foot. → ✅ She goes to school on foot every day. 【典例破题】 1. He _______ newspapers at 8:00 every evening. A. reads B. is reading C. was reading D. has read 【答案】A 【详解】句中 every evening 是一般现在时的标志词，主语 He 是第三人称单数，谓语动词需使用第三人称单数形式 reads。 思路点拨：1. 判时态：找时间标志/判断是否真理、日常习惯 → 确定一般现在时 2. 判主语：区分三单 / 非三单 3. 看句式：肯定/否定/疑问：否定、问句出现 do/does → 后面动词一定原形 【巩固提升1】 David _______ with his friends every weekend. A. swims B. is swimming C. has swum D. was swimming 【巩固提升2】My brother _______ a basketball. We often _______ basketball after school. A. have; play B. has; plays C. has; play D. have; plays 【巩固提升3】—_______Tom _______ a ping pong bat? —No, ________ he has a ping pong ball. A. Do ; have; and B. Does; has; but C. Does; have; but D. Do; has; and 知识点二 There be 结构 “There is / are +某物/某人+某地/某时”结构表示“某地或某时有某物或某人”。 在这一结构中，there 没有实际意义，常弱读成/ðə/。句子中的系动词be和后面的名词在数的方面必须保持一致。 一般现在时中存现句的肯定式、否定式、疑问式和简略回答 句式 例句1 例句2 肯定式 There is a nice library behind the classroom building. There are some pictures of famous people on the wall. 否定式 There is not (isn’t) any water in the bottle. There are not (aren’t) any students in the classroom today. 疑问式和简略回答 Is there a whiteboard in your classroom?Yes, there is.No, there is not (isn’t). Are there any plants or flowers in the room?Yes, there are.No, there are not (aren’t). 【注意1】 在存现句中，在有并列主语的情况下，往往根据第一个主语的单复数来确定系动词be的形式（就近原则）。例如： There is a pen and two books on the desk. There are two boys and a girl in the room. 【注意2】there be  和  have/has 区别 there be  和  have/has  都表“有”，区别在于： there be  侧重“某地/某时存在某物/某人”，强调存在状态， 主语是 be 后的名词（存在的事物），无生命也能用。 如，桌子上有一本书（There is a book on the desk） 河上有一些鸭子（There are some ducks on the river）。  have/has  侧重“某人/某物拥有某物”，强调所属关系。主语是拥有者，多和有生命的主体搭配，主语为第 三人称单数时用 has。 如，我有一本书（I have a book）。 她有一支新钢笔（She has a new pen） 我叔叔有一辆车（My uncle has a car） 易｜错｜点｜拨 1、主谓一致错误 ❌ There is two pens on the desk. → ✅ There are two pens on the desk. 2、 “就近原则”误解 ❌ There are a girl and two boys in the park → ✅ There is a girl and two boys in the park 3、存在句与拥有句混淆 ❌ There is she has a new bag. → ✅ She has a new bag . ❌ There has a new bag on the desk . → ✅ There is a new bag on the desk . 【典例破题】— What’s on the desk? — There ______ a pen and some English books. A. is B. are C. be D. has 【答案】A 【详解】there be 句型遵循“就近原则”，be动词的单复数由靠近它的名词决定，本句中靠近be动词的是单数名词 a pen，因此用 is。 思路点拨： There be放句首，主语在后跟后头；单is复are过去换was/were；多个主语看最先，就近原则记心间；存在用there be，拥有只用have/has；肯定some疑问否，换成any不用愁。 【巩固提升1】 There ______ some books and a pen on the desk. A. is B. have C. be D.are 【巩固提升2】—What’s in your schoolbag? —There ______some books in it and a pencil box. A. are B. has C. is D. was 一、单项选择 1．There ______ some apples and juice on the table. A. is B. will be C. has D. are 2. There ______ a teacher and 40 students in the classroom. A. are B. has C. be D. is 3. The school bus picks up the students and _______ the forest. A. goes over B. goes through C. went for D. go past 4. My father is a tea lover. He often _______ tea after supper. A. drinks B. was drinking C. will drink D. is drinking 5. —Tina, what do you usually do at weekends? —I _______ swimming with my friends. A. went B. go C. will go D. have gone 6. There _________ little water in the bottle. A. have B. has C. is D. are 7.There _________ some eggs in the kitchen. A. be B. is C. am D. are 8. Tom ______ in Class1, I______in Class1, too. We______in the same class. A. is; are; is B. is; am; are C. are; am; is D. am; is; are 9．It often___in summer here. A. rain B. rains C. rained D. will rain 10.Kate and I usually___lunch at school. A. have B. has C. are having D. had 二、用所给单词的适当形式填空 1.—Look at the monkeys. —Wow! They___(be)so funny. 2.There __________(be)some ducks on the river. 3.My grandma _______ (watch) TV every day. 4.Lingling usually _______ (paint) pictures in the park. 5.My sister ________(study) English every week. 6.Jim is good at P.E. He gets up early and _______ (do) some sports every morning. 7.There __________(be) some delicious food on the table. 8.Helen is good at math, so she _______(help) her brother with his math every day. 9. Mary ________ (go) to school by bus everyday. 10. My mother often ________ (wash) the clothes at the weekends. 三、语法填空 My Floating School My name is Sadia Khatun. I’m from Bangladesh. It’s difficult 1._______(walk ) on some roads in the rainy season here.So how do I go to school? It’s easy! The school comes to me! I 2.________(study) on a “floating school”. My floating school 3._______(be) a “school bus” and classroom all in one. The boat 4._______(pick) me up early in the morning. Our classroom is on the boat too. There 5.________(be) several boats on the river at the same time. Each boat 6.______(have) one teacher and one class. The teacher 7.________(teach) us all the subjects. The boat is long and wide. We sit at wooden desks. Big windows bring in lots of sunlight and fresh air. There 8. ________ (be)a blackboard at the front. There’s a computer next to it, and it gets its power from the sun. At the end of the school day, the boat 9._______(take) me home. I 10.________(learn) a lot at my school and have fun too. I love my floating school! 19 / 21 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 专题01 一般现在时与There be 结构 内容导航 01 复习目标→ 明考向、知权重、晓关联、以目标导学，以考向定标 02 知识重构 → 系统讲解核心知识，重构整合形成体系 脉络重构：快速扫描高频考点，定位薄区 典例破题：精选例题，呈现思路点拨+规范解答+方法提炼 巩固提升：趁热打铁练一练，强化巩固所学 03综合通关 → 综合演练，梯度设题；查漏补缺，闭环收官 知识点 常考考点 命题风向 一般现在时 1. 表示客观真理、自然规律； 2. 表示经常性、习惯性动作； 3. 表示主语的特征、状态、能力； 4. 主谓一致问题（高频考点）； 1.注重素养：更加注重对学生英语核心素养的考查。 2.情境化突出：借助生活、学校、社会等多种情境，将语法考察与实际生活相结合。 3.文化传承与价值导向明显：注重选取具有文化内涵和思想价值的语篇。 There be 结构 一般现在时的there be结构：There is/ are--- ( 脉 ｜ 络 ｜ 重 ｜ 构 ) 语法项目 一 般 现 在 时 用法 构成 标志词 经常性或习惯性的动作 主语+动词原形/第三人称单数形式（三单）+----. always, usually, often, sometimes, hardly, never等频度副词。 客观事实或普遍真理 现在的状态 There be结 构 意义 构成 主谓一致 表示“某地或某时有某物或某人” There is / are +某物/某人+某地/某时 就近原则 ( 考 ｜ 点 ｜ 精 ｜ 讲 ) 知识点一 一般现在时 一、一般现在时的定义 一般现在时用于表示： 1、经常性或习惯性的动作（如日常生活、学习安排等） 2、客观事实或普遍真理（如科学规律、自然现象等） 3、现在的状态（如职业、性格、能力等） 例句： I go to school every day.（习惯性动作） The sun rises in the east.（客观真理） She is a teacher.（现在的状态） 二、一般现在时常见标志词 常与下列时间状语连用： 1）always, usually, often, sometimes, hardly, never等频度副词。 如，They usually go to school by bike. 2）once a year, twice a week, every year/day/week等。 如，He writes to his father twice a month. 三、一般现在时的构成 ：主语+动词原形/第三人称单数形式（三单）+----. 主语类型 谓语动词形式 例句 I / You / We / They / 复数名词 动词原形 They play football. He / She / It / 单数名词 动词 + -s/-es（三单变化） He watches TV every night. 所有主语 be动词（am/is/are） She is happy. 【注意】是动词原形还是三单取决于主语，当主语是第三人称单数（he,she,it）时,谓语动词为三单，反之，则为动词原形。 如，He plays basketball everyday. I have noodles for breakfast. 动词原形变单三记住六个字母：s,es, ies.具体说， 1）一般情况直接在动词后加s,如，work- works, stay – stays 2）以s,x,ch,sh o,结尾的加es，如，watch- watches,finish- finishes 3）以辅音字母加y结尾加，如 study - studies 四、一般现在时的句式特点 句型 结构 例句 肯定句 主语 + 动词原形/三单形式 He reads books. 否定句 主语 + don't/doesn't + 动词原形 She doesn't like coffee. 一般疑问句 Do/Does + 主语 + 动词原形？ Do you speak English? 特殊疑问句 疑问词 + do/does + 主语 + 动词原形？ What does she eat for breakfast? 注意： 否定句/疑问句中，doesn't/don't 后的动词恢复原形（如：He doesn't play games.） be动词的疑问句直接提前（如：Is she a teacher?） 易｜错｜点｜拨 1、三单动词忘记加 -s ❌ She go to school. → ✅ She goes to school. 2、否定句/疑问句中动词未还原 ❌ Does she likes music? → ✅ Does she like music? 3、be动词与实义动词混用 ❌ She is likes apples. → ✅ She likes apples. 4、时间状语位置错误 ❌ She goes to school every day on foot. → ✅ She goes to school on foot every day. 【典例破题】 1. He _______ newspapers at 8:00 every evening. A. reads B. is reading C. was reading D. has read 【答案】A 【详解】句中 every evening 是一般现在时的标志词，主语 He 是第三人称单数，谓语动词需使用第三人称单数形式 reads。 思路点拨：1. 判时态：找时间标志/判断是否真理、日常习惯 → 确定一般现在时 2. 判主语：区分三单 / 非三单 3. 看句式：肯定/否定/疑问：否定、问句出现 do/does → 后面动词一定原形 【巩固提升1】 David _______ with his friends every weekend. A. swims B. is swimming C. has swum D. was swimming 【答案】A 【详解】every weekend 表示习惯性、规律性的动作，要用一般现在时；主语 David 是第三人称单数，谓语动词用 swims。 【巩固提升2】My brother _______ a basketball. We often _______ basketball after school. A. have; play B. has; plays C. has; play D. have; plays 【答案】C 【详解】 句意：我的弟弟有一个篮球，我们经常放学后打篮球。第一空主语My brother为第三人称单数，一般现在时动词用三单has，排除A、D； 第二空主语We是复数，动词用原形play，排除B。故为C。 【巩固提升3】—_______Tom _______ a ping pong bat? —No, ________ he has a ping pong ball. A. Do ; have; and B. Does; has; but C. Does; have; but D. Do; has; and 【答案】C 【详解】 句意：——汤姆有乒乓球拍吗？——没有，但是他有一个乒乓球。主语Tom是三单，疑问句用助动词Does，后面动词还原为have，排除A、B、D；前后句意表转折，用but。故为C。 知识点二 There be 结构 “There is / are +某物/某人+某地/某时”结构表示“某地或某时有某物或某人”。 在这一结构中，there 没有实际意义，常弱读成/ðə/。句子中的系动词be和后面的名词在数的方面必须保持一致。 一般现在时中存现句的肯定式、否定式、疑问式和简略回答 句式 例句1 例句2 肯定式 There is a nice library behind the classroom building. There are some pictures of famous people on the wall. 否定式 There is not (isn’t) any water in the bottle. There are not (aren’t) any students in the classroom today. 疑问式和简略回答 Is there a whiteboard in your classroom?Yes, there is.No, there is not (isn’t). Are there any plants or flowers in the room?Yes, there are.No, there are not (aren’t). 【注意1】 在存现句中，在有并列主语的情况下，往往根据第一个主语的单复数来确定系动词be的形式（就近原则）。例如： There is a pen and two books on the desk. There are two boys and a girl in the room. 【注意2】there be  和  have/has 区别 there be  和  have/has  都表“有”，区别在于： there be  侧重“某地/某时存在某物/某人”，强调存在状态， 主语是 be 后的名词（存在的事物），无生命也能用。 如，桌子上有一本书（There is a book on the desk） 河上有一些鸭子（There are some ducks on the river）。  have/has  侧重“某人/某物拥有某物”，强调所属关系。主语是拥有者，多和有生命的主体搭配，主语为第 三人称单数时用 has。 如，我有一本书（I have a book）。 她有一支新钢笔（She has a new pen） 我叔叔有一辆车（My uncle has a car） 易｜错｜点｜拨 1、主谓一致错误 ❌ There is two pens on the desk. → ✅ There are two pens on the desk. 2、 “就近原则”误解 ❌ There are a girl and two boys in the park → ✅ There is a girl and two boys in the park 3、存在句与拥有句混淆 ❌ There is she has a new bag. → ✅ She has a new bag . ❌ There has a new bag on the desk . → ✅ There is a new bag on the desk . 【典例破题】— What’s on the desk? — There ______ a pen and some English books. A. is B. are C. be D. has 【答案】A 【详解】there be 句型遵循“就近原则”，be动词的单复数由靠近它的名词决定，本句中靠近be动词的是单数名词 a pen，因此用 is。 思路点拨： There be放句首，主语在后跟后头；单is复are过去换was/were；多个主语看最先，就近原则记心间；存在用there be，拥有只用have/has；肯定some疑问否，换成any不用愁。 【巩固提升1】 There ______ some books and a pen on the desk. A. is B. have C. be D.are 【答案】D 【详解】there be 句型的“就近原则”，靠近be动词的是复数名词 some books，因此用 are；have/has 表示“拥有”，不能与 there be 连用。 【巩固提升2】—What’s in your schoolbag? —There ______some books in it and a pencil box. A. are B. has C. is D. was 【答案】A 【详解】there be 句型的“就近原则”，靠近be动词的是复数名词 some books，因此用 are；have/has 不能和 there be 同时使用。 一、单项选择 1．There ______ some apples and juice on the table. A. is B. will be C. has D. are 【答案】D 【详解】 句意：桌子上有一些苹果和果汁。本题考查there be句型，there be遵循就近原则，靠近be动词的名词some apples是复数，be动词用are；there be不能与has连用，排除C；is用于单数名词前，排除A；will be是将来时，本句无将来时间提示，排除B。故为D。 2. There ______ a teacher and 40 students in the classroom. A. are B. has C. be D. is 【答案】D 【详解】there be 句型的“就近原则”，靠近be动词的是单数名词 a teacher，因此用 is。 3. The school bus picks up the students and _______ the forest. A. goes over B. goes through C. went for D. go past 【答案】B 【详解】and 连接并列谓语，形式需与 picks 保持一致，因此排除 C（过去式短语）和 D（动词原形）；go through 指“穿过（立体空间）”，符合“校车穿过森林”的语境，而 go over 意为“复习、仔细检查”，不符合句意。 4. My father is a tea lover. He often _______ tea after supper. A. drinks B. was drinking C. will drink D. is drinking 【答案】A 【详解】often 是一般现在时的标志词，主语 He 是第三人称单数，谓语动词使用第三人称单数形式 drinks。 5. —Tina, what do you usually do at weekends? —I _______ swimming with my friends. A. went B. go C. will go D. have gone 【答案】B 【详解】问句中的 usually 表明询问的是习惯性动作，答句需用一般现在时；主语 I 是第一人称，谓语动词用原形 go。 6. There _________ little water in the bottle. A. have B. has C. is D. are 【答案】C 【详解】 句意：瓶子里几乎没有水。there be句型不能和have/has混用，排除A、B；water是不可数名词，be动词用is，排除D。故为C。 7.There _________ some eggs in the kitchen. A. be B. is C. am D. are 【答案】D 【详解】 句意：厨房里有一些鸡蛋。eggs是可数名词复数，对应be动词用are；am只跟I连用，is搭配单数名词，be不能单独作谓语，排除A、B、C。故为D。 8. Tom ______ in Class1, I______in Class1, too. We______in the same class. A. is; are; is B. is; am; are C. are; am; is D. am; is; are 【答案】B 【详解】句意：汤姆在一班，我也在一班，我们在同一个班级。主语Tom是第三人称单数，用is；主语I搭配am；主语We是复数，用are。故为B。 9．It often___in summer here. A. rain B. rains C. rained D. will rain 【答案】B 【详解】 句意：这里夏天经常下雨。often是一般现在时标志词，主语It为三单，动词rain变三单rains；rain原形、rained过去式、will rain将来时均不符合，排除A、C、D。故为B。 10.Kate and I usually___lunch at school. A. have B. has C. are having D. had 【答案】A 【详解】 句意：凯特和我通常在学校吃午饭。  usually为一般现在时标志，主语Kate and I是复数，谓语动词用原形have；has用于三单，are having现在进行时，had过去式，排除B、C、D。故为A。 二、用所给单词的适当形式填空 1.—Look at the monkeys. —Wow! They___(be)so funny. 【答案】are 【详解】句意：——看那些猴子。——哇！它们太有趣了。主语They是复数人称代词，一般现在时be动词用are。故填are。 2.There __________(be)some ducks on the river. 【答案】are 【详解】句意：河面上有一些鸭子。there be句型遵循就近原则，靠近be动词的some ducks为复数，be动词用are。故填are。 3.My grandma _______ (watch) TV every day. 【答案】watches 【详解】句意：我的奶奶每天看电视。every day是一般现在时标志，主语my grandma为第三人称单数，watch的第三人称单数形式为watches。故填watches。 4.Lingling usually _______ (paint) pictures in the park. 【答案】paints 【详解】句意：玲玲通常在公园里画画。usually为一般现在时标志，主语Lingling是第三人称单数，paint变三单为paints。故填paints。 5.My sister ________(study) English every week. 【答案】studies 【详解】句意：我的姐姐每周学英语。every week表一般现在时，主语my sister是三单，study以辅音字母加y结尾，变y为i再加es，三单形式是studies。故填studies。 6.Jim is good at P.E. He gets up early and _______ (do) some sports every morning. 【答案】does 【详解】句意：吉姆擅长体育。他每天早上早起做运动。every morning表示一般现在时，主语He是三单，and连接并列谓语，do的三单形式为does。故填does。 7.There __________(be) some delicious food on the table. 【答案】is 【详解】句意：桌子上有一些美味的食物。food为不可数名词，there be遵循就近原则，be动词使用is。故填is。 8.Helen is good at math, so she _______(help) her brother with his math every day. 【答案】helps 【详解】句意：海伦擅长数学，所以她每天辅导弟弟数学。every day表示一般现在时，主语she是三单，help的三单形式为helps。故填helps。 9. Mary ________ (go) to school by bus everyday. 【答案】goes 【详解】句意：玛丽每天坐公交去上学。every day为一般现在时标志，主语Mary是三单，go的三单形式为goes。故填goes。 10. My mother often ________ (wash) the clothes at the weekends. 【答案】washes 【详解】句意：我妈妈经常周末洗衣服。often是一般现在时标志，主语my mother为三单，wash以sh结尾，三单加es，形式为washes。故填washes。 三、语法填空 My Floating School My name is Sadia Khatun. I’m from Bangladesh. It’s difficult 1._______(walk ) on some roads in the rainy season here.So how do I go to school? It’s easy! The school comes to me! I 2.________(study) on a “floating school”. My floating school 3._______(be) a “school bus” and classroom all in one. The boat 4._______(pick) me up early in the morning. Our classroom is on the boat too. There 5.________(be) several boats on the river at the same time. Each boat 6.______(have) one teacher and one class. The teacher 7.________(teach) us all the subjects. The boat is long and wide. We sit at wooden desks. Big windows bring in lots of sunlight and fresh air. There 8. ________ (be)a blackboard at the front. There’s a computer next to it, and it gets its power from the sun. At the end of the school day, the boat 9._______(take) me home. I 10.________(learn) a lot at my school and have fun too. I love my floating school! 【答案】1. to walk 2. study 3. is 4. picks 5. are 6. has 7. teaches 8. is 9. takes 10. learn 【详解】 【导语】来自孟加拉国的Sadia介绍雨季专属水上船校，讲述船上上课、乘船上下学的校园生活。 1. 句意：雨季这里有些路很难走。固定句型It’s +形容词+to do sth.，不定式作真正主语。 2. 句意：我在水上学校学习。通篇一般现在时，主语I，谓语动词用原形。 3. 句意：我的水上学校既是校车也是教室。主语school单数，一般现在时be动词用is。 4. 句意：小船一早就来接我。主语the boat为三单，一般现在时动词变三单picks。 5. 句意：河上同时有多艘船。there be就近原则，后面boats复数，be动词用are。 6. 句意：每条船有一位老师一个班。each boat作主语是三单，have三单形式为has。 7. 句意：老师教我们所有科目。主语the teacher三单，一般现在时teach变三单teaches。 8. 句意：船头有一块黑板。there be后a blackboard单数，be动词使用is。 9. 句意：放学小船送我回家。主语the boat三单，一般现在时take变为三单takes。 10. 句意：我在学校学到很多还很开心。主语I，一般现在时谓语动词用原形learn。 19 / 21 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $