Unit 1 Time to Relax Section B 重点单词用法课件2025-2026学年人教版英语八年级下册

Time to Time to Relax Relax Unit 1 Section B Language points reduce v. 减少;降低 reduce sth 减少某物 reduce to... 减少到…... be reduced by... 被减少了……. Taking the bus can reduce air pollution. The temperature in the room reduced to 20℃ after we turned on the air conditioner. 我们开空调后,房间里的温度降到了 20℃。 The number of the students is reduced by 5 percent。 学生的数量减少了 5%。 stress n. ①精神压力;紧张 be under stress 承受压力 Too much stress can make you feel tired and sad. 太多压力会让你感到疲惫和难过。 My mum often exercises to relax when she is under stress at work. 我妈妈工作压力大时,经常通过锻炼来放松。 ②重音;重读 The teacher asked us to practise the stress in English sentences. 老师让我们练习英语句子中的重读。 变形： stressed adj. 焦虑的；紧张的 （修饰人） stressful adj. 压力大的 （修饰sth） pass v. ①打发;度过;消磨 We sang songs to pass/kill/spend the time. ②给;递;传递 pass sb sth=pass sth to sb 递给某人某物 Pass me the book, please.= Pass the book to me, please. ③走过;通过 I saw a stranger pass the shop. I hope all of you can pass the exam. ④传球 He passed theball to Owen. object n. ①物品 She picked up a shiny object on the beach. ②宾语 In English, the object comes after the verb. 在英语里，宾语跟在动词后面。 ③目标;目的 The main object of the project is to reduce pollution. 这个项目的主要目标是减少污染。 object v. 反对;不同意;不赞成 object to sb/sth 反对某人/某事 object to doing sth 反对做某事 Many people objected to this plan. 许多人反对这个计划。 She objects to staying up late. 她反对熬夜。 Italian adj. 意大利的;意大利人的;意大利语的 I like Italian food, especially pizza and pasta. 我喜欢意大利食物,尤其是比萨饼和意大利面。 n. 意大利人;意大利语 His uncle is an Italian. 他的叔叔是意大利人 Italian is a beautiful language. 意大利语是一门优美的语言。变形： Italy n. 意大利 Rome is the capital city of Italy .罗马是意大利的首都。 allow vt. 使……成为可能;允许 allow sb to do sth 允许某人做某事 Our teacher allows us to use dictionaries during the English test. 我们的老师允许我们在英语考试中使用词典。 allow doing sth 允许做某事 The school doesn't allow eating in the classrooms. 学校不允许在教室吃东西。 be allowed to do sth 被允许做某事 You aren't allowed to touch the things in the museum. 你不许触摸博物馆里的东西 sense n. ① 感觉; 感官 Walking in the forest gives me a sense of peace. Dogs have a very strong sense of smell. ②意义;含义 make sense 讲得通;有道理,有意义 make no sense 毫无意义;不着边际 This word has three senses. Why did he do that? It makes no sense! v. 感觉到；意识到 Lisa sensed that he did not believe her. 莉萨意识到他不相信她 prefer v. 更喜爱 (现在分词:preferring; 过去式/过去分词:preferred) ① prefer sth 更喜欢某物 Lily prefers history books. 莉莉更喜欢历史书。 ② prefer doing/to do sth 更喜欢做某事 They prefer playing/to play football after school. 他们更喜欢放学后踢足球。 ③ prefer A to B 喜欢A胜过B (to 为介词) Children often prefer sweet food to vegetables. 与蔬菜相比，孩子们往往更喜欢甜食。 My sister prefers drawing to singing! 与唱歌相比，我姐姐更喜欢画画。 ④prefer to do sth rather than do sth 宁愿做某事也不愿做某事 I prefer to walk to school rather than take a bus. 我宁愿步行上学也不愿坐公交车。 变形： preference n. 偏爱；偏好 rather adv. ① 相当 ( 常用于表示轻微的惊讶、失望或批评。常修饰动词、名词、形容词、副词或比较级) She rather likes sweeping and cleaning. It's rather a pity that you missed the super star. This book is rather difficult for this boy. ② 更准确地说 （用于纠正所说的话或提供更确切的信息。） In the end he had to walk -- or rather run -- to the office. 最后他不得不走着去办公室。确切地说是跑着去办公室。 拓展： ① rather than 而不是 I want tea rather than coffee. 我想要茶,而不是咖啡。 ②would rather 宁愿 He would rather walk to work. 他宁愿步行去上班。 send vt. (过去式/过去分词:sent) ①邮寄;发送 send sb sth=send sth to sb给某人寄/发送某物 Can you send me the report by email?=Can you send the report to me by email?你能通过电子邮件把报告发给我吗? ②派遣;打发;安排去 send sb to do sth 派遣某人去做某事 send for 派人去请 I sent Tom to buy some milk. 我派汤姆去买些牛奶。 I've sent for the doctor. 我已经让人去请医生了。 ③传达;转致;告知 My parents send their regards to you.我父母向您问好. inspire v. 激励,鼓舞 sth inspire(s) sb. 某事鼓舞某人 inspire sb to do sth 激励/鼓舞某人做某事 The spirit of kindness inspired the kids. 善良的精神鼓舞着孩子们。 The teacher inspired the students to study harder for the exam. 老师激励学生们为考试更加努力地学习。 变形： inspiration n. 灵感；鼓舞人心的人或事物 inspiring adj. 鼓舞人心的;启发灵感的 seem 系动词 好像;似乎;看来 ①seem (+to be)+名词/形容词 好像… Her idea seems ( to be) a good plan. 她的主意好像是个好计划。 ②seem to do sth 好像/似乎做某事 My brother seems to enjoy drawing very much. 我弟弟好像非常喜欢画画。 ③ It seems/seemed that... 好像/似乎… It seemed that the cat was lost in the park. 那只猫好像在公园里迷路了。 ④ It seems as if... 看起来像/仿佛…… It seems as if it is going to rain. 看起来天快要下雨了。 strict adj. 严厉的;严格的 be strict with sb 对某人要求严格 be strict about/ in sth 对某事要求严格 My parents are strict with me. 我的父母对我要求很严格。 Our school is strict about the time for morning reading. 我们学校对早读时间要求严格。 strictly adv. 严格地 suggestion n. 建议(可数) give/offer sb. some suggestions on sth. 就某事给某人一些建议 make a suggestion 提建议 take one’s suggestion(s) 采纳某人的建议 suggest v. 建议 suggest doing sth.建议做某事 同义词： advice n.建议 (不可数) a piece of advice 一条建议 ask for sb.s advice 向某人征求建议 accept/follow/take one's advice 接受/听从/采纳某人的意见 advise v. 建议 $