摘要:
本小学英语讲义聚焦外研版三上Unit 1“Let's be friends!”核心知识点,系统梳理身份类(friend, boy, girl)、称呼类(Mr, Ms等)词汇及“be friends”“nice to meet you”等短语,通过词汇辨析(your/my, Mr/Ms等)和语法易错点(物主代词用法、介绍句型)构建从词汇到句型应用的学习支架。
资料以“知识点梳理+多题型练习”为设计亮点,通过中译英、英译中夯实语言表达能力,7选5对话补全和阅读理解培养逻辑思维品质,参考答案助力学生自主核对提升学习能力。课中辅助教师聚焦重点教学,课后帮助学生预习巩固,有效查漏补缺。
内容正文:
外研版(三起)三年级上册Unit 1 Let's be friends!预习专项
说明:本专项分为知识点梳理和练习题两部分,聚焦外研版三上Unit 1核心知识点,梳理词汇、搭配等,设多题型练,适配学生暑假预习。
一、单元核心知识点梳理
(一)重点词汇
身份类:friend(朋友)、boy(男孩)、girl(女孩)
称呼类:Mr(先生)、Ms(女士)、Miss(小姐)、Mrs(夫人)
其他:name(名字)、your(你的;你们的)、my(我的)、nice(友好的;令人愉快的)、meet(遇见)、too(也)
(二)重点短语 / 固定搭配
动词短语:be friends(成为朋友)、meet you(遇见你)
介词短语:with you(和你一起)
其他:your name(你的名字)、my name(我的名字)、nice to meet you(很高兴遇见你)
(三)易错易混点
词汇辨析:
your(形容词性物主代词,你的)与 my(形容词性物主代词,我的)
Mr(先生,用于男性)与 Ms(女士,用于婚姻状况不明的女性)
Miss(小姐,用于未婚女性)与 Mrs(夫人,用于已婚女性)
语法易错:
形容词性物主代词的用法(后接名词,如 your name)
介绍自己/他人的句型(I'm... / This is...)
感叹句的语气(如 Nice to meet you!)
二、专项练习题
(一)课文原句中译英(10 题)
1. 让我们成为朋友吧!
______________________________
2. 你叫什么名字?
______________________________
3. 我叫莉莉。
______________________________
4. 很高兴遇见你!
______________________________
5. 这是我的朋友。
______________________________
6. 他是一个男孩。
______________________________
7. 她是一个女孩。
______________________________
8. 很高兴遇见你,也。
______________________________
9. 你好,先生!
______________________________
10. 你好,女士!
______________________________
(二)课文原句英译中(10 题)
1. Let's be friends!
______________________________
2. What's your name?
______________________________
3. My name is Lily.
______________________________
4. Nice to meet you!
______________________________
5. This is my friend.
______________________________
6. He is a boy.
______________________________
7. She is a girl.
______________________________
8. Nice to meet you too.
______________________________
9. Hello, Mr!
______________________________
10. Hello, Ms!
______________________________
(三)重点词汇考查(10 题,单选)
( )1. Let's ______ friends!
A. be B. are C. is
( )2. What's ______ name?
A. your B. you C. yours
( )3. My name ______ Tom.
A. is B. are C. am
( )4. Nice ______ meet you!
A. to B. for C. in
( )5. This is my ______.
A. friend B. friends C. a friend
( )6. He is a ______.
A. boy B. boys C. a boy
( )7. She is a ______.
A. girl B. girls C. a girl
( )8. Nice to meet you ______.
A. too B. to C. two
( )9. Hello, ______!
A. Mr B. mr C. Mr's
( )10. Hello, ______!
A. Ms B. ms C. Ms's
(四)短语 / 固定搭配考查(10 题,单选)
( )1. Let's be ______!
A. friends B. friend C. a friend
( )2. What's your ______?
A. name B. names C. a name
( )3. My name ______ Lucy.
A. is B. are C. am
( )4. Nice to meet ______!
A. you B. your C. yours
( )5. This is my ______.
A. friend B. friends C. a friend
( )6. He is a ______.
A. boy B. boys C. a boy
( )7. She is a ______.
A. girl B. girls C. a girl
( )8. Nice to meet you ______.
A. too B. to C. two
( )9. Hello, ______ Wang!
A. Mr B. mr C. Mr's
( )10. Hello, ______ Li!
A. Ms B. ms C. Ms's
(五)易错易混考查(10 题,单选)
( )1. What's ______ name?
A. your B. you C. yours
( )2. My name ______ Tom.
A. is B. are C. am
( )3. Nice to meet you ______.
A. too B. to C. two
( )4. This is my ______.
A. friend B. friends C. a friend
( )5. He is a ______.
A. boy B. boys C. a boy
( )6. She is a ______.
A. girl B. girls C. a girl
( )7. Hello, ______ Wang!
A. Mr B. mr C. Mr's
( )8. Hello, ______ Li!
A. Ms B. ms C. Ms's
( )9. Let's ______ friends!
A. be B. are C. is
( )10. Nice ______ meet you!
A. to B. for C. in
(六)句型转化(10 题)
1. Let's be friends!(改为同义句)
______________________________
2. What's your name?(改为同义句)
______________________________
3. My name is Lily.(改为一般疑问句)
______________________________
4. Nice to meet you!(改为同义句)
______________________________
5. This is my friend.(改为一般疑问句)
______________________________
6. He is a boy.(改为一般疑问句)
______________________________
7. She is a girl.(改为一般疑问句)
______________________________
8. Nice to meet you too.(改为同义句)
______________________________
9. Hello, Mr!(改为同义句)
______________________________
10. Hello, Ms!(改为同义句)
______________________________
(七)7 选 5(5 题)
根据对话内容,从方框中选择合适的句子补全对话,其中有两项多余。
A. Let's be friends!
B. What's your name?
C. My name is Tom.
D. Nice to meet you!
E. This is my friend.
F. He is a boy.
G. She is a girl.
1. ______
Hi! My name is Lucy.
2. ______
Nice to meet you too!
3. ______
OK!
4. ______
This is my friend, Jack.
5. ______
Hello, Jack!
1._____ 2._____ 3._____ 4._____ 5._____
(八)阅读理解(1 篇)
Hello! I'm Tom. I'm a boy. This is my friend, Lucy. She is a girl. Nice to meet you! Let's be friends!
根据短文内容,选择正确答案。
( )1. Is Tom a boy?
A. Yes, he is. B. No, he isn't. C. We don't know.
( )2. Who is Tom's friend?
A. Lucy. B. Jack. C. Lily.
( )3. Is Lucy a girl?
A. Yes, she is. B. No, she isn't. C. We don't know.
( )4. What do they want to do?
A. Be friends. B. Go to school. C. Play games.
( )5. What does Tom say to his friend?
A. Nice to meet you! B. Hello! C. Goodbye!
三、参考答案
(一)课文原句中译英
1. Let's be friends!
2. What's your name?
3. My name is Lily.
4. Nice to meet you!
5. This is my friend.
6. He is a boy.
7. She is a girl.
8. Nice to meet you too.
9. Hello, Mr!
10. Hello, Ms!
(二)课文原句英译中
1. 让我们成为朋友吧!
2. 你叫什么名字?
3. 我叫莉莉。
4. 很高兴遇见你!
5. 这是我的朋友。
6. 他是一个男孩。
7. 她是一个女孩。
8. 很高兴遇见你,也。
9. 你好,先生!
10. 你好,女士!
(三)重点词汇考查
1. A 2. A 3. A 4. A 5. A 6. A 7. A 8. A 9. A 10. A
(四)短语 / 固定搭配考查
1. A 2. A 3. A 4. A 5. A 6. A 7. A 8. A 9. A 10. A
(五)易错易混考查
1. A 2. A 3. A 4. A 5. A 6. A 7. A 8. A 9. A 10. A
(六)句型转化
1. Let's make friends!
2. What is your name?
3. Is your name Lily?
4. Nice to see you!
5. Is this your friend?
6. Is he a boy?
7. Is she a girl?
8. Nice to see you too.
9. Hi, Mr!
10. Hi, Ms!
(七)7 选 5
1. B 2. D 3. A 4. E 5. F
(八)阅读理解
1. A 2. A 3. A 4. A 5. A
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