Unit 2 Numbers 知识点讲解+精选精练 2023-2024学年 沪教牛津版英语八年级上册

Unit 2 Numbers 知识点讲解 1. instruct v. 指示 instruct sb to do sth 命令某人做某事 instruction n. 指示 2. check v. 检查 check in 登记入住 check out 结账离开 check up 检查身体 3. question 和problem 的区别 problem 一般指难以解决的问题 question 一般指需要回答的问题 work out/solve the problem 解决问题 answer the question 回答问题 4. one day 过去或将来的某一天 sometime 过去或将来的某个时候 some day 将来的某一天 5. wise adj. 有智慧的 wisdom n. 智慧 6. challenge v. 挑战 challenge sb to sth/do sth 挑战某人某事/做某事 n. 挑战 accept a challenge 接受挑战 7. promise n. 承诺 v. 答应 promise to do sth 答应做某事 promise sb 答应某人 I promise you. 我向你保证 8. prize 奖品 award 奖励 reward 回报 9. a large amount of +不可数名词 大量的.... a large number of +可数名词复数 许多的.... the amount of +不可数名词 ....的数量 the number of +可数名词 ....的数量 10. 想要做某事的表达 1. would like to do sth 3. want to do sth 2. feel like doing sth 4. would like sb to do sth 11. instead adv. 代替（句尾单独使用） instead of sb/sth 代替某人或某物 12. reply v. 回复/回答 reply sb with sth 用....回复某人 reply me with a letter 用一封信回复我。 n. 回复 make a reply. 13. order v. 命令 order sb to do sth 命令某人做某事 n. 命令 obey/follow orders 服从命令 14. realize v. 意识到 realize one's mistake 意识到某人的错误 v. 实现 realize one's dream 实现某人的梦想 15. enough 修饰名词词，放在前后均可。 修饰形容词和副词时，放在所修饰词的后面。 句型: Sth +be+ adj+enough+to do . The book is easy enough to read. 这本书足够容易读。 注意: enough to do 可以和so...that....以及too...to...相互转换。 16. 疑问词+to do 的用法 ask + what to do 做什么 how to do it. 怎样去做它. when to do it. 什么时候去做它. where to go. 去哪里. =ask+从句 I asked her what to do next. I asked her what I should do next. 17. teach sb sth 教某人某事=teach sth to sb. teach sb to do sth 教某人去做某事 teach oneself 自学 18. advice n. 建议(不可数) a piece of advice give advice to sb 给某人建议 follow sb's advice 听从某人的建议 take sb's advice 接受某人的建