资源简介 2024新人教版 单元重难点 讲&练Unit 1 You and Me第一部分:语法点讲练 Page 1第二部分:综合练习:巩固与提升 Page 4Grammar第一部分:语法点讲练一、be 动词的用法1. 概述:- be 动词在英语中至关重要,用于表示“是”的含义,在一般现在时中有 am、is、are 三种形式。2. 具体用法:- “I am”,用于第一人称单数“我”,可缩写为“I'm”。例如:I am a teacher.(我是一名老师。)可缩写为 I'm a teacher.- “he/she/it is”,用于第三人称单数“他、她、它”,可分别缩写为“he's/she's/it's”。例如:He is a student.(他是一名学生。)可缩写为 He's a student. She is beautiful.(她很漂亮。)可缩写为 She's beautiful. It is a cat.(它是一只猫。)可缩写为 It's a cat.- “you are”,用于第二人称“你”以及复数人称“你们”,可缩写为“you're”。例如:You are my friend.(你是我的朋友。)可缩写为 You're my friend. You are students.(你们是学生。)可缩写为 You're students.3. 记忆小窍门:- 可以用口诀“我用 am,你用 are,is 连着他她它”来帮助记忆。4. 助记小表格人称 be 动词形式 缩写形式 例句第一人称单数(我) am I'm I am a student.(我是一名学生。)第二人称单数 / 复数(你 / 你们) are you're You are my friend.(你是我的朋友。)/You are students.(你们是学生。)第三人称单数(他 / 她 / 它) is he's/she's/it's He is a boy.(他是一个男孩。)/She is beautiful.(她很漂亮。)/It is a cat.(它是一只猫。)【练习】1. 用 be 动词的适当形式填空。- I _____ happy.- You _____ a good student.- He _____ tall.- She _____ kind.- It _____ a book.- We _____ friends.- They _____ happy.2. 句型转换。- I am a boy.(改为否定句)____________________________________- She is a teacher.(改为一般疑问句,并作肯定回答)____________________________________- They are students.(改为缩写形式)____________________________________二、人称代词/物主代词1. 形容词性物主代词:- 用法:形容词性物主代词表示“某人的”,后面必须加名词。例如:my book(我的书)、your pen(你的钢笔)、his bag(他的包)、her dress(她的连衣裙)、its tail(它的尾巴)、our classroom(我们的教室)、your desks(你们的课桌)、their toys(他们的玩具)。- 限定词只有一个,例如“This is her jacket.”不能说成“This is a her jacket.”。【练习】1. 用形容词性物主代词填空。- This is _____ book.(我的)- That is _____ pen.(你的)- He is _____ brother.(她的)- She is _____ sister.(他的)- It is _____ ball.(我们的)2. 改错。- This is a my book.____________________________________- That is your a pen.____________________________________2. 人称代词:- 主格和宾格的区别:主格在谓语动词前做主语,是动作的发出者;宾格在谓语动词后做宾语,是动作的承受者。- 主格:I(我)、you(你/你们)、he(他)、she(她)、it(它)、we(我们)、they(他们/她们/它们)。例如:I like reading.(我喜欢阅读。)He plays basketball.(他打篮球。)- 宾格:me(我)、you(你)、him(他)、her(她)、it(它)、us(我们)、them(他们/她们/它们)。例如:She loves me.(她爱我。)Give him a book.(给他一本书。)【练习】1. 用主格或宾格填空。- _____ am a student.(我)- She loves _____.(他)- _____ give her a present.(我们)- Please help _____.(他们)- The teacher likes _____.(你)2. 句型转换。- I like apples.(改为一般疑问句,并作否定回答)____________________________________- She helps him.(改为否定句)____________________________________- They love us.(改为一般疑问句,并作肯定回答)____________________________________【助记小表格】我的 你的 他的 她的 它的 我们的 你们的 他/她/它们的my your his her its our your their我 你 他 她 它 我们 你们 他/她/它 们I you he she it we you they我 你 他 她 它 我们 你们 他/她/它 们me you him her it us you them第二部分:综合练习:巩固与提升一、用 be 动词填空1. I _____ a student.2. She _____ a teacher.3. It _____ a dog.4. You _____ my friend.5. We _____ in the classroom.6. They _____ happy.7. This _____ a book.8. That _____ a pen.9. These _____ apples.10. Those _____ oranges.二、用适当的人称代词完成句子(一)主格与宾格1. I love _____(he).2. She helps _____(we).3. He likes _____(they).4. Thank _____(you) very much.5. Can you see _____(it) 6. They play with _____(she).7. _____(me) am a student.8. _____(him) is a boy.9. _____(them) are friends.10. _____(her) sings well.(二)形容词性物主代词1. This is _____(I) book.2. That is _____(you) pen.3. He is _____(she) brother.4. She is _____(he) sister.5. It is _____(we) dog.6. These are _____(they) apples.7. Those are _____(you) pencils.8. _____(I) mother is a teacher.9. _____(he) father is a doctor.10. _____(she) cat is white.三、句型转换I am a teacher.(改为否定句)_____________________________________2. She is a student.(改为一般疑问句,并作肯定回答)_____________________________________3. They are friends.(改为缩写形式)_____________________________________4. This is my book.(改为否定句)_____________________________________5. That is his pen.(改为一般疑问句,并作否定回答)_____________________________________6. We are happy.(改为否定句)_____________________________________7. You are good students.(改为一般疑问句,并作肯定回答)_____________________________________8. It is a dog.(改为一般疑问句,并作否定回答)_____________________________________9. These are apples.(改为否定句)_____________________________________10. Those are oranges.(改为一般疑问句,并作肯定回答)_____________________________________答案+解析:语法点讲练部分一、be 动词的用法1. 用 be 动词的适当形式填空。- I am happy.- You are a good student.- He is tall.- She is kind.- It is a book.- We are friends.- They are happy.2. 句型转换。- I am a boy.(改为否定句)I am not a boy.- She is a teacher.(改为一般疑问句,并作肯定回答)Is she a teacher Yes, she is.- They are students.(改为缩写形式)They're students.二、人称代词/物主代词1. 用形容词性物主代词填空。- This is my book.- That is your pen.- He is her brother.- She is his sister.- It is our ball.2. 改错。- This is a my book.(去掉 a)This is my book.- That is your a pen.(去掉 a)That is your pen.1. 用主格或宾格填空。- I am a student.- She loves him.- We give her a present.- Please help them.- The teacher likes you.2. 句型转换。- I like apples.(改为一般疑问句,并作否定回答)Do you like apples No, I don't.- She helps him.(改为否定句)She doesn't help him.- They love us.(改为一般疑问句,并作肯定回答)Do they love you Yes, they do.综合练习部分一、用 be 动词填空1. am2. is3. is4. are5. are6. are7. is8. is9. are10. are二、用适当的人称代词完成句子(一)主格与宾格1. him2. us3. them4. you5. it6. her7. I8. He9. They10. She(二)形容词性物主代词1. my2. your3. her4. his5. our6. their7. your8. My9. His10. Her三、句型转换1. I am not a teacher.2. Is she a student Yes, she is.3. They're friends.4. This is not my book.5. Is that his pen No, it isn't.6. We are not happy.7. Are you good students Yes, we are.8. Is it a dog No, it isn't.9. These are not apples.10. Are those oranges Yes, they are. 展开更多...... 收起↑ 资源预览