人教版英语九年级全册 Unit 7 Teenagers should be allowed to choose their own clothes. 讲义（知识梳理和练习）.doc

初中英语重点知识点梳理. 9-7 重点短语 worry about担心 have part-time jobs做兼职工作 talkback回嘴；顶嘴 cut one's hair理发 by my side在我身边 think back回想起 run though跑过：穿过 make one's decision自己做决定 keep away...from避免接近：远离fail a test考试不及格 get in the way of挡.......的路； 妨碍 重点句型 1.1don't think sixteen-year-olds should be allowed to drive. 我认为16岁的青少年不应该被允许开车， 2.Do you think we maybe allowed to take photos if wed on't use a flash? 你认为如果我们不使用闪光灯，我们可能被允许拍照吗? 3.Parents should give teenagers chances to make their own decisions. 父母应该给青少年自己做决定的机会. I'm worried about your safety. 我担心你的安全。 要点精析 safety名词，意为“安全"，反义词是danger，意为“危险". 例：For your own safety，please don't smoke inside the plane. 为了你自己的安全，请不要在飞机里吸烟。 知识拓展 ①safety的形容词形式是safe，意为“安全的"；副词形式是safely，意为“安全地". ②safe的反义词是dangerous， 意为"危险的"； safely的反义词是dangerously，意为“危险地”. Students should not be allowed to have part-time jobs. 学生不应该被允许做兼职工作。 要点精析1 part-time是合成形容词，意为“兼职的"，其反义词是full-time“全职的" 例：In America， many students do part-time jobs. 在美国，许多学生做兼职工作点。 要点精析2 job名词，意为“工作”， 例：He's trying to get a job. 他正在我工作。 要点精析3 allow动词，意为“允许；许可；承认"， 例：Smoking is not allowed in the public places. 在公共场所抽烟是不被允许的。 I allow that he is very clever. 我永认他是很聪明的。 【习惯搭配】 allow doing sth. 允许做某事 Allow sb.to do sth. 允许某人做某事 be allowed to do 被允许去做某事 辨析job与work job 是可数名词， 指具体的固定或临时的工作 work 泛指“工作”， 是不可数名词， 没有复数形式， 是含义极广的常用词，可指脑力或体力劳动，也指为了生活而进行的工作、劳动 例：My elder sister has got a job as a secretary in a computer company. 我姐在一家电脑公司找到了一份做秘书的工作。 I have alot of work to do this morning. 我今天早上有很多工作要做。 Sixteen-year-olds should be allowed to get their ears pierced. 16岁的青少年应该被允许扎耳洞。 要点精析1 get their ears pierced“扎耳洞".get+名词+过去分词“让某人做某事" 例：I got my car repaired. 我让人修理了我的汽车， When are you going to get your haircut? 你打算什么时候理发? 要点精析2 pierce及物动词，意为“扎；刺破；穿透”. 例：We use the machine to pierce holes in the steel. 我们用机器在钢板上打洞. 知识拓展 pierce的其他用法： ①作及物动词，意为“冲破；突破"， 例：They failed to pierce the Liverpool defence. 他们未能突破利物浦队的防线。 ②作不及物动词， 意为“穿过； 透入"， 后面可接介词to， into或through， 例：Shafts of sunshine pierced through the dense mist. 缕缕阳光穿透了浓雾。 He should stop wearing that silly earring. 他应该停止戴那个俊傻的耳环。 要点精析 stop doing sth.表示“停止正在做的事"；stop to do sth.表示“停下来去做另一件事”。 例：The baby stopped crying when she saw her mother 当这个婴儿看到她妈妈时，她停止了哭泣。 We have worked for hours.Let's stop to have a rest. 我们已经工作了好几个小时了，让我们停下来休息一下吧。 知识拓展 can't stop doing sth.意为“忍不住做某事"。 例：He couldn't stop laughing when he heard that joke. 当听到那个笑话时，他忍不住笑起来。 When I was two running through the field， she made sure I was safe and kept me from danger. 当我两岁跑着穿过田野时，她确保我是安全的井使我远离危险。 要点精析1 run through意为“过， 穿过"， 指跑着从中间穿过 例：A river runs through the forest.小河穿过那片森林， 知识拓展 go through，walk through也表示“穿过； 通过"，go through不强调穿过的 方式，walk through强调穿过的方式是“步行”。 要点精析2 make sure意为“确信：有把握"。同义短语为be sure， sure的用法如下： 结构 意义 be sure 肯定，确定 be sure+of/about sth. 对某事确信/确定 be sure+(not) to do sth 确定(不)做某事 be sure+从句 对于......确信/有把握 be sure+疑问词+动词不定式 相信.....；确定...... 例：-Do you think he lives here? 你认为他住在这儿吗? -I'm sure. 我确定， We have to be sure of that first. 我们得先确定那一点。 Be sure to check your homework before handing in it. 交家庭作业前一定要检查它。 But be sure that you give them tasks that they can finish them on time. 但是要确定，你给他们的任务他们能按时完成。 We can't always be sure who they are or what secret they hide. 我们不是总能确定他们是谁，或者他们隐藏着什么秘密。 Parents should give teenagers chances to make their own decisions. 父母应该给青少年自已做决定的机会。 要点精析1 give sb.a chance to do sth. 意为“给某人做某事的机会"， 例：Teachers should give students chances to show themselves. 老师应当给学生展示他们自己的机会， 知识拓展 have a chance to do sth.“有机会做某事或有做某事的机会” 例：I hope to have a chance to take part in the sports meet. 我希望有机会参加运动会。/我希望有参加运动会的机会， 要点精析2 make one's own decision 意为“自己做决定". 例：I make my own decision to study hard. 我决定努力学习. This way， when they start working they can manage their own lives. 这样，当他们开始工作时，他们才能应付他们自己的生活。 要点精析 manage动词，意为“设法做成，努力完成(困难的事) "， 例：How do you manage without a washing machine? 没有洗衣机你怎么应对? 辨析manage to do sth.与try to do sth manage to do sth “设法做成某事”，强调结果 try to do sth. “尽力做某事”，强调动作，不强调结果 例：The shirt was very dirty，but he managed to clean it. 这件衬衫很脏，但他设法把它洗干净了， The boy tried to move the stone but failed. 这个男孩儿试图移动这块石头，但失败了。 fail a math test 数学考试不及格。 要点精析 fail a test意为“考试不及格"，相当于fail in the test. 例：My elder sister failed a test last term.我姐姐上学期考试不及格。 知识拓展 fail to do sth.意为“未能(做到) 某事“. 例：I fail to understand what he said. 我不能理解他说的话， He often fails to keep his word. 他经常不守信用。 Parents should not be too strict with teenagers. 父母不应该对青少年要求太严格。 要点精析 be strict with sb.意为“对某人要求严格". 例：Our teachers were very strict with us. 我们的老师对我们要求非常严格。 辨析be strict with sb.与be strict in sth. be strict with sb. 对某人要求严格 be strict in sth 对某事要求严格 .例：We must be strict with ourselves. 我们必须对我们自己要求严格， Our English teacher is very strict with us，and she is also very strict in her work. 我们英语老师对我们要求很严格， 而且她对她的工作要求也很严格。 But sometimes these can get in the way of the schoolwork，and parents might worry about the success at school. 但有时这些爱好可能会阻碍他们的功课，而且父母们可能担心他们在学上的成功。 要点精析1 get in the way意为“妨碍，阻碍“， 例：Her hobby got in the way of her study. 她的爱好阻碍了她的学习。 要点精析2 success名词，意为“成功；胜利”，常来作主语、宾语和表语， 例：What's the secret of your success? 你成功的秘诀是什么? Failure is the mother of success. 失败是成功之母。 辨析success， succeed， successful与successfully success 名词意为”成功； 胜利"。常用来作主语、宾语和表语 succeed 不及物动词意为“成功”、其过去式和过去分词是succeeded successful 形容词意为“获得成功的"。通常在句中作定语或表语 successfully 副词意为“成功地“， 修饰动词作状语 例：He was a great success in career. 他在事业上很成功， His plan succeeded. 他的计划成功了。 The performance was successful. 演出很成功。 They finished the task successfully. 他们成功地完成了这项任务。 Do you agree? 你同意吗? 要点精析 agree动词，意为“同意，赞同"，用法如下： ①单独使用，意为“同意答应”. 例：I asked him to help me and he agreed. 我请求他帮我，他答应了， ②与介词with连用，意为“同意，赞成". 例：I quite agree with what you said. 我很同意你说的话. ③与介词to连用，意为“同意；赞成(提议、安排、计划等)"。 例：l agree to the proposal(plan) . 我同意这个提议(计划) 。 ④与介词on连用，意为“就......取得一致意见”(主语往往是复数，指协商一件事的人们或单位，后面常接表示具体协议的文件、计划、行动