Unit 4 Problems and advice 知识点讲解+精选精练 2023-2024学年沪教牛津版英语九年级上册

Unit 4 Problems and advice 知识点讲解 1. model n. 模特 she wants to be a model. 她想成为一个模特。 n. 模型 a model ship一个模型船。 2. diet n. 饮食 a balanced diet 一个均衡的饮食 be on a diet. 节食减肥 food n. 食物 3. even though/if 即使 as though/if 好像 4. regret n. 后悔 have no regrets about sth/doing sth 对做某事没有后悔。 v. 后悔 regret to do sth 遗憾要去做某事 regret doing sth 后悔做过某事 5. ashamed adj. 感到羞愧的 be ashamed of sth/ 对某事感到羞愧 =feel ashamed of sth be ashamed of doing sth 对做某事感到羞愧=be ashamed to do sth be ashamed of oneself 对自己感到羞愧 6. hate to do sth =hate doing sth 讨厌做某事 7. advantage n. 优势/有利 to one's advantage 对....有利 take advantage of sth 利用.... disadvantage n. 劣势/不利 8. embarrass v. 使....尴尬 embarrassing adj. 令人尴尬的 embarrassed adj. 感到尴尬的 embarrassment n. 尴尬 9. be mad at sb 对某人和恼火 be mad about sth 对某事很着迷 10. mess n. 脏乱的状态 You room is in a mess 你的房间很脏。 messy adj. 肮脏的 messy room 肮脏的房间 11. annoy v. 使...心烦 annoying adj. 令人烦恼的 annoyed adj. 感到烦恼的 12. 集体名词对应的单数名词 police 警察------a policeman/woman 一个警察 people 人们---- a person 一个人 13. laugh at sb 嘲笑某人 smile at sb 向某人微笑 14. ill adj. 生病的（只能做表语） ---illness n.疾病 sick adj. 生病的（做表语和定语）----sickness n. 疾病 disease n. 疾病 15. keep v. 保持 keep healthy/fit 保持健康 keep doing sth 坚持做某事 keep sb from doing sth 阻止某人做某事 v. 饲养 keep cows on the farm 在农场里养牛 16. fight about sth 为某事而争吵 fight against .....与....做斗争 fight against Japanese army 与日本军队做斗争. 17. have the habit of doing sth 有做...的习惯 get rid of bad habits 摆脱坏习惯 get/fall into the habit of doing sth 养成做某事的习惯 18. noise n. 噪音 noise pollution 噪音污染 make a noise 制造噪音 noisy adj. 吵闹的 19. be afraid of sth/doing sth 害怕做某事 =be afraid to do sth 20. at the moment=now