Unit 7 Section A (1a-2d) （课件） -2025-2026学年人教版（2012）九年级英语全册

Section A (1a-2d) Unit 7 Teenagers should be allowed to choose their own clothes. ·Me, too.=So am I. ·stayed by my side=stay by one's side “在某人身边；不离某人左右” after+doing sth. 句子的时间状语 介词 no way 不可能; 不行; 没门儿 eg：-Can I hand in my homeworktomorrow? 我可以明天交作业吗? -No way.不行。 There’s no way...可以用来陈述某人无法做某事。 -There is no way Im going to stay in a hotel for 114514 yuan a night. 我根本无法去住114514元一晚的宾馆。 (1)当谓语动词是 think、believe、supposeexpect 等时,其后的宾语从句若是否定句,否定词要前移到主句上。翻译时,主句中的否定词要变成对宾语从句的否定。 eg：-I don't think he can come this evening. 我认为他今晚来不了。 (2)含有否定前移结构的句子变反意疑问句时,附加疑问部分的主语和谓语要与宾语从句的主语和谓语保持一致。 eg：-We don't believe differences are important in afriendship，are they? 我们认为差异在友谊中并不重要,是吗? sixteen-year-olds 是合成名词,表示一类人,作主语时，谓语动词用复数形式。同义表达有: sixteen-year-oldkids kids of sixteen ( years old) 等 Tip：sixteen-vear-old意为"十六岁的"，作定语修饰名词。 be worried about 担心...... 同义短语为 worry about... -People are worried about the safety of theilprivate information. 人们担心他们私人信息的安全。 [不可数名词]反义词是 danger。 Safety comes first.安全第一 -For your safety , you mustn't get close to the trainuntil it stops. 为了你们的安全,直到火车停下来你们才能靠近它。(2022 云南中考) -They crossed the road in safety. 他们安全地穿过了马路。 smoke/smauk/ v. 吸烟;冒烟 n.烟 (1)[不及物动词]吸烟(此处用法) -He has a good living habit. He neither smokes nodrinks.他生活习惯很好,既不抽烟也不喝酒 (2)[及物动词]吸(烟);抽(烟) -He is smoking a large cigar. 他正在抽一支大雪 (3)[不及物动词]冒烟 -The factory chimneys are smoking. 工厂的烟正在冒烟。 (4)[不可数名词](燃烧产生的)烟窗 -Where there is smoke, there is fire. 无火不生烟/无风不起浪。 part-time adj. & adv. 兼职(的) 是合成词,其反义词是 full-time"全职(的)” -Are you going to do a part-time job in your freetime? 你打算在闲暇时间做兼职工作吗？(泸州中考) hard-working 勤劳的 man-made人造的 English-speaking 说英语的 new-bom 新生的 well-known 著名的 peace-loving 爱好和平的 get sth. done 使某事被做 get ears pierced 意为"扎耳洞”,表示被别人扎耳洞。get sth. done 相当于 have sth. done意为"使某事被做;请别人做某事”。其中 done是动词的过去分词,作宾语补足语，且 sth.与done 存在逻辑上的动宾关系。 -My bike is broken.I want to get it repaired. 我的自行车坏了,我想找人修一下。 enough 的用法 (1)[副词]足够地,充分地(此处用法） 修饰形容词或副词时要放在被修饰词之后。 -I didn't run fast enough to catch the bus. 我跑得不够快,没能赶上公共汽车。 -The 62-year-old lady was brave enough to save a young man in the lake. 那位 62 岁的女士足够勇敢,从湖里救起了一位小伙子。(2022 重庆中考 A卷) (2)[形容词]足够的,充分的 通常位于名词前作定语,但 time enough 仍然常用。 -There is enough food for everybody. 食物足够大家吃。 -We have time enough to finish the task. 我们有足够的时间完成这项任务。 (3)[代词]足够,充分 在句中可作主语、表语或宾语。 -Ten minutes is enough , if the traffic is good. 交通状况好的话,十分钟就够了 license（美式英语） = licence （英式英语），意为 “证；证件”，通常作可数名词。 Could you show me your license/ licence, madam? No one is allowed to drive a car without a driver’s license/ driving licence. 1. He just got his driver’s license. license /'laɪsns/ n. 证；证件 no way是英语口语中一个直接拒绝对方的表达用语，强调不赞同别人的观点，或根本没有可能按其要求去做某事。 — Can I hand in my homework tomorrow? — No way. 2. No way! no way 不可能；不行；没门儿 3. I don’t think sixteen-year-olds should be allowed to drive. 否定前移 I don’t think sixteen-year-olds should be allowed to drive. 主句，don’t think为否定前移 省略了that的宾语从句，从句使用了被动语态 当主句主语是I 或we, 谓语动词是think、 believe、 suppose、expect等时, 其后的宾语从句若是否定句, 含有否定意义的词要前移到主句上， 即I/We don’t think/believe/suppose/expect… 4. allow allow sb. to do sth. 允许某人做某事 allow doing sth. 允许做某事 (sb.) be allowed to do sth. (某人)被允许做某事 It’s very important to teach the children about road safety. 把交通安全常识教给孩子们是非常重要的。 safe adj. 安全的；安然无恙的；可靠的；谨慎的 n. 保险箱 We all wished him a safe journey. 我们都祝他一路平安。 There was a small safe hidden behind that picture on the wall. 墙上那幅画后面藏着一只小型保险箱。 知识链接 5. safety n. 安全；安全性 这是“get+名词(或代词)+过去分词”的句型，意思是“使……被做，请人做……”，表示让别人做某事。此时get 是使役动词。 ►When are you going to get your hair cut? 你打算什么时候去剪头发？ “get+名词(或代词)+过去分词”的句型，还可以表示“遭遇某事”。 ►I got my car repaired. 我让人修理了我的汽车。 ►James got beaten last night. 詹姆斯昨晚被打了。 ►He got his wrist broken. 他折断了手腕。 6. get their ears pierced Summary Key words license, safety, smoke, part-time, pierce Useful expressions Sentences ①I don't think sixteen-year-olds should be allowed to drive. ②Teenagers should not be allowed to smok. driver's license, no way, sixteen-year-olds, be worried about sth., get sth. done, stop doing sth., be excited about sth., after all 07 Exercise Teenagers ______ to wear their own clothes at school, according to some teachers. A. should allow B. should be allowed C. allow D. are allowing 2. My parents don't think I'm old enough to ______ my ears pierced. A. get B. make C. take D. Do 3. Sixteen-year-olds shouldn't be allowed ______ because they are not serious enough. A. drive B. driving C. to drive D. Driven 4. —Do you agree that students ______ part-time jobs on weekends? —Yes, it can teach them responsibility. should be allowed to have B. should allow having C. allow to have D. are allowed having 5. In many schools, students ______ use mobile phones in class. A. must B. should C. mustn't D. needn't 一.单选 B A C A C 二. 完成句子。 1. Teenagers should be allowed to (选择自己的爱好). 2. Sixteen-year-olds shouldn’t (被允许独自旅行) without their parents. 3. If you want to (打耳洞), you need to talk with your parents first. 4. Students (不应该被允许在课堂上睡觉) in class. 5. Parents should let their kids (自己做决定) about their free time activities. choose their own hobbies be allowed to travel alone get your ears pierced shouldn’t be allowed to sleep make their own decisions Homework Need to do:用“should be allowed to do”或“shouldn’t be allowed to do”结构，写出5个关于青少年在家庭、学校中应被允许或不应被允许做的事Choose to do:以“Should teenagers be allowed to have mobile phones?”为题，写一段80词左右的短文，表达自己的观点并给出2-3个理由。 Actions speak louder than words. 行动胜于言辞。 $