Unit 10 I've had this bike for three years
知识清单及导学案 【寒假预习】
2025人教版英语八年级下册
使用说明:
《人教版英语八年级下册十单元寒假知识清单及导学案 【寒假预习】》,是依据课程标准及教材内容精心编制的英语学习指导方案,专为八年级学生寒假自主预习设计。
该清单对单元知识进行了全面且系统的梳理,涵盖词汇、短语、句型、语法以及课文等多个重要板块。在词汇部分,不仅对重点单词的词义、用法、变形及相关短语进行了详细阐释,还配备了针对性练习,帮助学生扎实掌握词汇;短语板块通过列举常用短语及其例句,强化学生对短语的理解与运用;句型板块深入剖析了单元中的关键句型,并设置多种练习,提升学生的语言表达能力。
一、词汇预习
重点单词
1. yard /jɑ d/ n. 院子
yard sale 庭院拍卖会
2. sweet /swi t/ adj. 甜的;含糖的;n. 甜食;甜点;糖果
3. memory / mem ri/ n. 记忆;回忆
4. cent /sent/ n. 分;分币
5. toy /t / n. 玩具
6. bear /be (r)/ n. 熊
7. maker / me k (r)/ n. 生产者;制订者
8. scarf /skɑ f/ n. 围巾;披巾;头巾 复数:scarves / scarfs
9. soft /s ft/ adj. 软的;柔软的
10. board /b d/ n. 板;木板
board game 棋类游戏
11. junior / d u ni (r)/ adj. 地位(或职位、级别)低下的
junior high school 初级中学
12. clear /kl (r)/ v. 清理;清除;adj. 清晰的;清楚的
clear out 清理;丢掉
13. bedroom / bedru m/ n. 卧室
14. no longer 不再;不复
15. own / n/ v. 拥有;有;adj. 自己的
owner / n (r)/ n. 物主;主人
16. railway / re lwe / n. 铁路;铁道
17. part /pɑ t/ v. 离开;分开;n. 部分;部件
part with 放弃、交出(尤指不舍得的东西)
18. certain / s tn/ adj. 某种;某事;某人;确定的;无疑的
19. as for 至于;关于
20. honest / n st/ adj. 诚实的;老实的
to be honest 说实在的
21. while /wa l/ n. 一段时间;一会儿;conj. 当……时候;然而
for a while 一会儿
22. truthful / tru θfl/ adj. 诚实的;真实的
23. home town 家乡;故乡
24. nowadays / na de z/ adv. 现今;现在;目前
25. search /s t / v. & n. 搜索;搜查
search for 寻找;搜寻
26. among / m / prep. 在(其)中;……之一
27. crayon / kre n/ n. 彩色铅笔(或粉笔、蜡笔)
28. shame / e m/ n. 羞耻;羞愧;惭愧;憾事
29. regard /r ɡɑ d/ v. 将……认为;把……视为;看待;n. 尊重;关注
regard... as... 把……看作……
30. count /ka nt/ v. 数数;计算总数;重要
31. century / sent ri/ n. 百年;世纪
32. according to 依据;按照
33. opposite / p z t/ prep. 与……相对;在……对面;adj. 对面的;另一边的
34. especially / spe li/ adv. 尤其;特别;格外
35. childhood / t a ldh d/ n. 童年;幼年
36. consider /k n s d (r)/ v. 注视;仔细考虑;认为
consider doing sth. 考虑做某事
37. hold /h ld/ v. 拥有;抓住;举行;拿;保持 过去式/过去分词:held
hold on to 紧紧抓住;保留
(二)词汇练习
1. 根据汉语提示写单词
We had a yard (院子) sale last weekend.
These apples taste sweet (甜的).
I have many good memories (记忆) of my primary school.
The toy (玩具) bear is so cute.
She is wearing a beautiful scarf (围巾).
2. 用所给单词的适当形式填空
The maker (make) of this machine is from Germany.
The bread is too soft (soft) for the old man to eat.
They are searching (search) for the lost keys.
To be honest (honesty), I don't like this movie.
I owned (own) this book for two years.
二、短语预习
1. have a yard sale 举行庭院拍卖会
例句:They will have a yard sale to sell their old things.(他们将举行庭院拍卖会来卖掉他们的旧物。)
2. bring back 带回;使回忆起;使恢复
例句:This photo brings back my memories of my childhood.(这张照片让我回想起童年的记忆。)
3. give away 赠送;捐赠
例句:She gave away all her old clothes to the poor.(她把所有旧衣服都捐给了穷人。)
4. check out 察看;观察;核实;查证
例句:Check out the new book in the library.(看看图书馆里的这本新书。)
5. clear out 清理;丢掉
例句:I need to clear out my old books.(我需要清理掉我的旧书。)
6. no longer 不再;不复
例句:He no longer lives here.(他不再住在这里了。)
7. part with 放弃、交出(尤指不舍得的东西)
例句:It's hard for her to part with her favorite toy.(对她来说,要放弃她最喜欢的玩具很难。)
8. as for 至于;关于
例句:As for me, I like reading books at weekends.(至于我,我喜欢在周末读书。)
9. to be honest 说实在的
例句:To be honest, I don't know the answer.(说实在的,我不知道答案。)
10. for a while 一会儿
例句:He stayed in the park for a while.(他在公园里待了一会儿。)
11. search for 寻找;搜寻
例句:They are searching for the missing child.(他们正在寻找失踪的孩子。)
12. regard... as... 把……看作……
例句:We regard him as our best friend.(我们把他看作我们最好的朋友。)
13. according to 依据;按照
例句:According to the plan, we will start the project next week.(按照计划,我们下周将启动这个项目。)
14. in one's opinion 依某人看
例句:In my opinion, we should protect the environment.(依我看,我们应该保护环境。)
15. close to 靠近;接近
例句:The school is close to my home.(学校离我家很近。)
短语练习
1. 翻译短语
举行庭院拍卖会:have a yard sale
使回忆起:bring back
捐赠旧玩具:give away old toys
清理房间:clear out the room
把他看作英雄:regard him as a hero
2. 用适当的短语填空
I have had (have) this bike for five years.
She gave away (give away) some of her books to the library.
To be honest (说实在的), I'm not good at math.
They are searching for (search for) the truth.
According to (依据) the weather report, it will rain tomorrow.
三、句型预习
1. 现在完成时
构成:have/has + 过去分词
用法:
表示过去发生或已经完成的动作对现在造成的影响或结果。
例句:I have lost my key. I can't get into the room.(我丢了钥匙,进不了房间。)
表示从过去某一时刻开始一直延续到现在的动作或状态,常与“for + 时间段”“since + 过去时间点/从句”连用。
例句:He has lived here for ten years.(他在这里住了十年了。) She has worked in this company since 2018.(她从2018年起就在这家公司工作。)
2. It's + adj. + to do sth. 做某事是……的
例句:It's important to protect the environment.(保护环境很重要。)
3. How long have/has... 询问动作或状态持续的时间
回答用“for + 时间段”或“since + 过去时间点/从句”
例句:How long have you had this book (你拥有这本书多久了?) I have had it for two weeks.(我拥有它两周了。)
4. What about doing sth. 做某事怎么样? 用于提出建议
例句:What about going to the movies tonight (今晚去看电影怎么样?)
5. used to do sth. 过去常常做某事(现在不做了)
否定形式:didn't use to do sth. 或 usedn't to do sth.
一般疑问句:Did + 主语 + use to do sth. 或 Used + 主语 + to do sth.
例句:He used to go to school by bike.(他过去常常骑自行车去上学。)
句型练习
1. 完成句子
我已经完成作业了。
I have finished my homework
对我们来说学习英语很有用。
It's useful for us to learn English
你拥有这辆自行车多长时间了?
How long have you had this bike
去公园散步怎么样?
What about going for a walk in the park
他过去不常看电视。
He didn't use to watch TV 或 He usedn't to watch TV
2. 句型转换
I have been to the zoo three times. (对划线部分提问)
How many times have you been to the zoo
She has lived in this city since 2010. (对划线部分提问)
How long has she lived in this city
四、语法预习
现在完成时与一般过去时的区别
1. 现在完成时
概念:强调过去发生的动作对现在造成的影响或结果,或者过去已经开始,持续到现在的动作或状态。
构成:have/has + 过去分词
标志词:already(已经,用于肯定句)、yet(已经;还,用于否定句和疑问句)、ever(曾经)、never(从不)、just(刚刚)、for + 时间段、since + 过去时间点/从句 等。
例句:I have already eaten breakfast, so I'm not hungry now.(我已经吃过早饭了,所以现在不饿。) They have lived in this city since 2015.(他们从2015年起就住在这个城市。)
2. 一般过去时
概念:表示过去某个时间发生的动作或存在的状态,与现在没有关系。
构成:动词的过去式
标志词:yesterday(昨天)、last week(上周)、in 2020(在2020年)、two days ago(两天前)等具体的过去时间状语。
例句:I went to the park yesterday.(我昨天去了公园。) She bought a new book last week.(她上周买了一本新书。)
3. 区别
现在完成时强调过去动作与现在的联系,不与具体过去时间状语连用(除了since和for引导的时间状语);一般过去时强调过去的动作或状态本身,常与具体过去时间状语连用。
例句:I have seen the film.(我看过这部电影。强调现在知道电影内容 ) I saw the film last night.(我昨晚看了这部电影。强调看电影的动作发生在昨晚 )
语法练习
1. 用所给动词的适当形式填空
I saw (see) the movie last night.
Have you ever been (ever be) to Beijing
He has lived (live) in this town for five years.
She didn't go (not go) to school yesterday because she was ill.
They have just finished (just finish) their work.
2. 单项选择
( ) 1. —______ you ______ your homework yet
—Yes, I ______ it an hour ago.
A. Did; do; finished B. Have; done; have finished C. Have; done; finished
答案:C
( ) 2. I ______ in the library yesterday afternoon.
A. am B. was C. have been
答案:B
( ) 3. She has ______ the book for two weeks.
A. bought B. borrowed C. kept
答案:C
五、课文预习
1. 预习方法
听录音模仿:听课文录音,注意语音、语调、连读等发音细节,然后跟着录音大声模仿朗读,培养语感。
阅读标注:默读课文,圈出生词和不理解的句子,查阅词典理解生词含义,尝试分析句子结构。
梳理内容:划分段落,概括每段的主要内容,梳理文章的逻辑结构,理解作者的写作意图。
总结重点:整理课文中的重点词汇、短语、句型,记录下来方便复习。
2. 课文内容梳理
Section A:围绕人们的旧物展开,通过对话和短文呈现了举办庭院拍卖会处理旧物的场景。重点学习现在完成时描述过去发生的动作对现在的影响,以及相关的词汇和短语,如“yard sale”“clear out”等。
Section B:进一步探讨对旧物的情感和回忆,讲述了人们对家乡的思念和对童年的怀念。学习用现在完成时表达过去开始并持续到现在的动作或状态,以及“regard... as...”“according to”等短语的用法。
Self - Check:通过多种练习形式,如词汇运用、句型转换、短文写作等,对本单元所学的词汇、语法和句型进行综合检测和复习,帮助巩固知识,查漏补缺。