摘要:
该小学英语知识清单围绕“过去与现在的生活变化”主题,系统梳理Unit 8 Story time核心知识点。从“做课题”引入,通过家人通信、交通、工作、购物等生活场景的过去与现在对比,学习动词过去式(wrote, spent等)、固定搭配(in the past, work from home)及感叹词、祈使句,构建从主题到场景再到语言结构的学习支架。
知识链路以“生活变化”为主线,每个句子配套知识点讲解与针对性选择题,逻辑清晰。通过真实场景对比帮助学生理解时态差异,提升语言能力,习题聚焦固定搭配和时态运用强化巩固,培养学习能力,体现“用英语做事情”的学科特色,促进语言理解与表达。
内容正文:
Unit 8 Then and now Story time知识点讲解
句子 1
原文:Hi, Grandpa and Grandma. I'm doing a project on life in the past and now. Can you tell me about the changes in your life?
翻译:爷爷奶奶好。我正在做一个关于过去与现在生活的课题。你们能和我讲讲生活里发生的变化吗?
知识点讲解
1. do a project 做课题、完成项目;project 名词,意为 “课题、项目”
2. in the past and now 过去与现在;in the past 固定搭配,“在过去”
3. tell sb. about sth. 告诉某人关于某事
4. change 此处为可数名词,“变化”,复数 changes 表多种变化
选择题
( ) 1. What is the boy doing?
A. He is writing letters.
B. He is doing a project.
C. He is shopping online.
( ) 2. The phrase "in the past" means______.
A. 现在
B. 将来
C. 过去
( ) 3. We use "tell sb.______ sth." to talk about things.
A. about
B. with
C. for
句子 2
原文:Sure. In the past, I wrote letters to my family and friends. Now I chat with them on the internet.
翻译:当然可以。过去,我给家人和朋友写信。现在我在网上和他们聊天。
知识点讲解
1. sure 口语,“当然、没问题”,等同于 of course
2. write letters to sb. 给某人写信;write 的过去式为 wrote(不规则变化)
3. chat with sb. 和某人聊天
4. on the internet 在互联网上,固定介词搭配用 on
选择题
( ) 1. The past form of "write" is______.
A. write
B. wrote
C. writes
( ) 2. People chat______ friends online now.
A. to
B. with
C. for
( ) 3. In the past, Grandpa______ letters.
A. write
B. writes
C. wrote
句子 3
原文:And we spent a lot of time on the road then. Now high-speed trains travel very fast.
翻译:那时候我们在路上要花费很长时间。如今高铁行驶速度非常快。
知识点讲解
1. spend time on sth. 在某事上花费时间;spend 过去式 spent(不规则变化)
2. a lot of = lots of,后可接可数 / 不可数名词,“许多”
3. high-speed trains 高铁;high-speed 复合形容词,“高速的”
4. then 副词,“那时候、当时”,对应过去时态
选择题
( ) 1. We______ much time on the road long ago.
A. spend
B. spent
C. spends
( ) 2. "high-speed trains" means______.
A. 公交车
B. 高铁
C. 小汽车
( ) 3. a lot of can be replaced by______.
A. little
B. lots of
C. few
句子 4
原文:Cool!
翻译:太酷啦!
知识点讲解
cool 口语常用感叹词,表赞叹,意为 “太棒了、真厉害”;也可作形容词表示 “凉爽的”。
选择题
( ) 1. When you hear good news, you can say "______!".
A. Cool
B. Sorry
C. Hello
( ) 2. The word cool can also mean______.
A. hot
B. warm
C. not hot
( ) 3. "Cool!" shows the boy feels______.
A. sad
B. amazed
C. angry
句子 5
原文:Mum, what was your life like in the past?
翻译:妈妈,你过去的生活是什么样子的?
知识点讲解
1. What be ... like? 固定句型,询问 “…… 是什么样子的”
2. in the past 搭配一般过去时,be 动词用 was/were
3. life 此处为不可数名词,“生活”
选择题
( ) 1. We use "What______ ... like?" to ask about appearance.
A. am
B. is/was
C. do
( ) 2. The sentence asks about Mum's life______.
A. now
B. in the past
C. in the future
( ) 3. What______ your school life like ten years ago?
A. is
B. was
C. are
句子 6
原文:In the past, I worked in an office. These days, I sometimes work from home and have online meetings.
翻译:过去,我在办公室上班。现如今,我有时居家办公,开线上会议。
知识点讲解
1. work in an office 在办公室工作
2. these days 如今、现如今,搭配一般现在时
3. work from home 居家办公,固定短语
4. online meetings 线上会议;online 形容词,“线上的、网络的”
选择题
( ) 1. Mum works______ home sometimes now.
A. in
B. from
C. at
( ) 2. "online meetings" means______.
A. 线下会议
B. 线上会议
C. 线下聚会
( ) 3. "These days" tells us we use______.
A. past tense
B. present tense
C. future tense
句子 7
原文:What about you, Dad?
翻译:爸爸,那你呢?
知识点讲解
What about sb./sth.? 固定句型,承接上文,询问对方情况,等同于 How about...?
选择题
( ) 1. —I chat online.______ you?
A. What about
B. What is
C. What do
( ) 2. We can also say "______ about you?"
A. How
B. Who
C. Where
( ) 3. "What about you?" is used to______.
A. say sorry
B. ask others' situation
C. say goodbye
句子 8
原文:Twenty years ago, I went to shops and paid in cash. Now I often shop online and pay on my smartphone.
翻译:二十年前,我去实体店购物,用现金付款。现在我经常网购,用手机支付。
知识点讲解
1. twenty years ago 二十年前,搭配一般过去时;go 过去式 went,pay 过去式 paid
2. pay in cash 用现金支付;cash 不可数名词 “现金”
3. shop online 网购;shop 此处为动词,“购物”
4. smartphone 智能手机
选择题
( ) 1. The past form of "go" is______.
A. go
B. goes
C. went
( ) 2. People paid______ cash long ago.
A. in
B. on
C. with
( ) 3. Now Dad shops______ and pays by phone.
A. in shops
B. online
C. in office
句子 9
原文:Oh no!
翻译:哎呀,糟了!
知识点讲解
Oh no! 感叹句,用来表达慌张、担忧、意外等负面情绪。
选择题
( ) 1. When you make a mistake, you may say "______!".
A. Cool
B. Oh no
C. Great
( ) 2. "Oh no!" shows the feeling of______.
A. happy
B. worried
C. excited
( ) 3. Which word can't follow "Oh"?
A. no
B. yes
C. cat
句子 10
原文:Don't worry, Dad. We have a robot helper.
翻译:爸爸别担心,我们有机器人助手。
知识点讲解
1. Don't worry. 祈使句否定式,“别担心”
2. robot helper 机器人助手;robot 名词 “机器人”
3. 祈使句结构:Don't + 动词原形
选择题
( ) 1.______ worry. Everything is OK.
A. Don't
B. Not
C. No
( ) 2. "robot helper" is a kind of______.
A. animal
B. machine
C. book
( ) 3. The structure "Don't +______" is negative imperative.
A. noun
B. verb original form
C. adjective
答案
句子 1
1.B 2.C 3.A
句子 2
1.B 2.B 3.C
句子 3
1.B 2.B 3.B
句子 4
1.A 2.C 3.B
句子 5
1.B 2.B 3.B
句子 6
1.B 2.B 3.B
句子 7
1.A 2.A 3.B
句子 8
1.C 2.A 3.B
句子 9
1.B 2.B 3.C
句子 10
1.A 2.B 3.B
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