暑假第4讲 there be 介词+句法基础（讲义）-2026-2027学年人教版英语八年级上册

新八年级暑假自学课 人教版2024 · 暑假衔接专用 ┌─────────────────────────────┐ 第4讲 there be · 介词 · 句法基础 └─────────────────────────────┘ ⊙ 适用年级：新八年级（七升八） ⊙ 教材版本：人教版2024 ⊙ 内容说明：系统复习there be句型、时间/方位介词、祈使句和连词 Part 1 温故知新 —— there be & 介词 一、there be 句型 表示"某处有某物"，be动词取决于后面第一个名词(就近原则): 句式 结构 例句 肯定 There is/are... There is a book on the desk. 否定 There isn't/aren't... There isn't a library here. 一般疑问 Is/Are there...? Is there a bank near here? 特殊疑问 How many...are there? How many students are there? -- There is a pen and two books on the desk. (就近: a pen用is) -- There are two books and a pen on the desk. (就近: two books用are) 二、时间介词 介词 用法 例句 at 具体时刻/年龄 at 7:00, at lunch, at the age of 12 in 年/月/季节/早中晚 in 2024, in May, in summer, in the morning on 具体某天/星期/日期 on Monday, on June 1st, on Sunday morning 三、方位介词 in(在里), on(在上), under(在下), next to(旁边), between...and(之间), behind(后面) Part 2 习新知法 —— 祈使句 & 连词 一、祈使句 祈使句用来表达命令、请求、建议: 类型 结构 例句 肯定 动词原形开头 Sit down, please. / Open the door. 否定 Don't + 动词原形 Don't run in the classroom. Let's Let's + 动词原形 Let's go! / Let's play basketball. 二、连词 and / but / or -- and: 并列关系 -- I like apples and oranges. -- but: 转折关系 -- She is tall but I am short. -- or: 选择/否则 -- Hurry up, or you'll be late. Part 3 基础巩固 一、用 there be 的适当形式填空。 (1) ______ a library in our school. (2) ______ 30 students in my class. (3) ______ some milk in the cup. (4) ______ a pen and two books on the desk. (5) ______ any water in the glass? 二、用 at/in/on 填空。 (1) ______ 7 o'clock (2) ______ the morning (3) ______ Monday (4) ______ June 1st (5) ______ night 三、单项选择。 1. There ______ some water in the bottle. A. is B. are C. have D. be 2. There ______ a book and three pens on the desk. A. is B. are C. have D. has 3. The library is ______ the classroom building. A. in B. next to C. at D. on 4. ______ late for school. A. Not be B. Don't be C. Don't D. Not 5. She likes music ______ I like sports. A. and B. but C. or D. because Part 4 提高挑战 一、改错。 (1) There have a library in our school. ______________ (2) We have classes in the Monday morning. ______________ (3) Don't running in the hallway. ______________ (4) There are a book and two pens on the desk. ______________ (5) Get up early, and you'll miss the bus. ______________ 二、阅读短文，选择正确答案。 Hello! Welcome to our school. There is a big playground in our school. There is a library next to the classroom building. There are many books in it. There is a dining hall behind the library. We have lunch there. There are 20 classrooms. My classroom is on the second floor. Our school is very beautiful. Don't draw on the wall. Keep our school clean! ( ) 1. What is next to the classroom building? A. The playground. B. The library. C. The dining hall. D. The gym. ( ) 2. Where is the dining hall? A. In front of the library. B. Behind the library. C. Next to the classroom. D. On the second floor. ( ) 3. How many classrooms are there? A. 20. B. 25. C. 30. D. 35. ( ) 4. What should students NOT do? A. Have lunch. B. Read books. C. Draw on the wall. D. Keep clean. 三、写作。 用英语介绍你的学校，至少用上3个there be句型和3个方位介词。不少于6句话。 ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ Part 5 本讲总结 要点口诀 there be: 某处有某物，be随最近名词变(就近原则); 时间介词: in年in月in季节，on日on星期，at具体时刻; 方位介词: in/on/under/next to/between/behind; 祈使句: 动词原形开头，Don't + 动原否定; 连词: and并列，but转折，or选择/否则。 参考答案 Part 3 基础巩固 一. (1) There is (2) There are (3) There is (4) There is(就近原则) (5) Is there 二. (1) at (2) in (3) on (4) on (5) at 三. 1. A 2. A(就近原则) 3. B 4. B 5. B Part 4 提高挑战 一. (1) have → is(there be不用have) (2) the → / (on Monday morning，in和the都要改) (3) running → run(Don't后动原) (4) are → is(就近原则a book) (5) and → or(否则用or) 二. 1. B 2. B 3. A 4. C 三. 略。参考范文: My school is very big. There is a big playground in my school. There is a library next to the classroom building. There are many books in it. There is a dining hall behind the library. We have lunch there. I like my school! 学科网（北京）股份有限公司 $