新目标英语七年级上册 第4讲 Unit 3 Is this your pencil 学生版

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第四讲 Unit 3 Is this your pencil?
知识点精讲
一、重点单词
1. book n.
教材原句:3. books (p13-1a)
1book n.
I like reading books.
2) book v. 预定
I want to book a room. Can you help me?
2. dictionary n. 字典;词典
教材原句:8. dictionary (p13-1a)
dictionary 复数 dictionaries
变化类似的有 library---libraries city---cities
3. teacher n. 老师;教师
教材原句:Teacher: Hi, Anna. (p14-2d)
1teacher n. 老师
2) teach v.
Mr. Black teaches us math.
注意:
通常职业名词的变化
动词+ er,构成的职业名称最多,意为“……家/人
teach(教)—teacher(老师) work(工作)worker(工人)
clean(打扫)—cleaner(清洁工write(写—writer(作家)
sing(唱;唱歌)—singer(歌手) drive(开车等)—driver(司机)
dance(跳舞;舞蹈)dancer(舞蹈家) play(打球等)player(队员)
名词(多为自然学科)+ ist可构“……
art(艺术;美术—artist(艺术家;画家) chemistry(化学)—chemist(化学家)
physics(物理)—physicist(物理学家) science(科学)—scientist(科学家)
名词 + ian,构成“……家/员等。
music(音乐;乐曲)musician(音乐家)
4. help v. & n. 帮助;援助
教材原句:Thank you for your help. (p14-2d)
help v. → adj. helpful
1). help sb. (to) do sth. 帮助某人做某
2). help oneself to)自用(食物等)
3). help sb. out 帮助某人克服困难,渡过难关、解决问题、完成工
4). with the help of ……帮助下
5). help sb. with sth. 帮助某人某事
help n. 帮助
2
Thanks for your help.
5. watch n. 表;手表
教材原句:2. watch (p16-1a)
1watch 做名词讲时意为手表,复数为 watches
I have a new watch. Do you have one?
2watch 做动词讲时意为注视,观,常用的搭配有 watch TV
注意:
look, see, watch 的区别
这些动词均有之意
look: 侧重""的动作
see: 指看见
watch: 指用眼睛跟随某物,以便对每一个变化、运动等进行观
如:
Look carefully to see what's on the blackboard. 仔细看看黑板上写有什么。
He is watching a football game. 他在看足球赛。
6. find v. 找到;发
教材原句:I must find it. (p17-2b)
1) find v. 找到 (强调结果)
I cannot find my dog. Can you help me?
注意:
look for 寻找 (强调过程)
He is looking for his ring, but he cannot find it.
2) find 发现,常引导宾语从句 I find that math is difficult.
3) 过去式和过去分词为 found
失物招领栏 lost and found case
7. call v. (...)打电话
教材原句:Call me. (p17-2b)
1call 作动词时,以为打电,常构成以下结构call sb 意为给某人打电话
2call+电话号码意为拨打某电话号码
3call sb at+ 电话号码意为拨打某电话号码找某人
注意:
call 还可以作为名词,意为电话。如:
Please give me a call this evening.今晚请给我来一个电话
8. must modal v. 必须
教材原句:I must find it. (p17-2b)
1) must 为情态动词,后面跟动词原形 I must find my cat.
2) have to 也有必须的意味,通常强调客观,不得不
区分了解:
must 没有人称、时态和数的变化,表示的是说话人主观的看法。
3
have to 有人称、数和时态的变化,表示的是客观的需要,不得不的意味。
注意:
对于 must 的一般疑问句,肯定回答 Yes, …must. 否定回答No, … needn’t/ don’t have to.
(●mustn’t 表示不准、不允许,是一个表示命令性的禁止语气的一个单词)
Eg: ---Mom, must I finish my homework today?
---Yes, you must. / No, you needn’t.
词汇运
1. There are two l__________ in our school. We often read there.
2. W_________ the help of Tom, I finish my homework on time.
3. --- I lost a set of k_________. --- You can ask the teacher for help.
4. I am looking for my cat, but I can’t f_________ it everywhere.
5.I often use my d___________ to look up(查阅) new words.
6.---E_________ me, are you Mark? ---Yes, I am.
7.The c__________is black. I can play games with it.
8.---Is this your p__________sharpener? ---No.it isn't.
9.It’s an e__________ for you. It's new.
10.You may get your ID card in the lost and f_________ case.
重点短语
1. excuse me 劳驾;请原谅
教材原句:Excuse me, Grace. (p14-2b)
“Excuse me.” 一句常用的客套语,打扰了;驾;原谅等,要用于打断别人说话
或与陌生人搭话等场合。
---Excuse me, where is the bank? ---It’s near the school.
如因自己的失误、过失或不能满足对方的要求而向对方表示歉意时,要用 sorry意为对不
起,抱歉
--What’s his phone number ? -- Sorry ,I don’t know.
2. What about...? (询问消息或提出建议)...怎么样? ...好吗
教材原句:What about this dictionary? (p14-2d)
1) about 为介词,后加名词、代词或动词的 ing 形式
2What about sth / doing sth?=How about sth / doing sth? 怎么样? ...好吗?
用来询问情况或表示提议。例如
What about this ruler?这把尺怎么样呢?
What about going shopping?
3. thank you for... ...而感谢你
教材原句:Thank you for your help. (p14-2b)
thank you for … = thanks for … 表示感谢…” 后接名词或接动词-ing 形式
Thank you for your last letter. 谢谢你的上封来信。
Thank you for coming to my birthday party. 谢谢你来参加我的生日聚会。
新目标英语七年级上册 第4讲 Unit 3 Is this your pencil 学生版.pdf

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作者:envi 分类:初中 价格:3知币 属性:10 页 大小:1.93MB 格式:PDF 时间:2025-02-24

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