Unit2知识点 number n.数字 v.给....编号 a number of +cn.复数+v.+动词原形 非常多，大量的 the number of +cn.复数+v.单三 ......的数量 A number of students like reading books. The number of the students is about 6000. Instructions n. ①指示，命令 be under instructions 接到指示 ②用法说明，操作指南 Check v.检查，核实 ①check in登记 ②check out办清手续后离开 ③check up检验 Chess n.国际象棋 play chess下象棋 Play+球类/棋类 play+the+乐器 a long time ago=long long ago=once upon a time 很久之前 Wise=smart=clever=intelligent 聪明的，有智慧的 wisely adv. Challenge v.向（某人）挑战 n.挑战 Challenge sb. to sth. 向某人挑战某事 promise v.许诺，承诺 ①promise to do sth. 许诺做某事 Her parents promised to buy a birthday present for her. ②promise sb. sth. 许诺某人某物 Her parents promised her a present. ③promise that 承诺 You promised me that you would be home early tonight. n. 许诺，承诺 make a promise 许下诺言，答应，保证 My mother made a promise to buy a new bike for me. amount n. 数量，数额 ①a large/great/huge/small amount of + un. 大量的/少量的 The project will take a huge amount of time and money. ②the amount of + un. 做主语时，谓语动词要用单数 ....的数量 The amount of the water in this pool is larger than that in that one. rest n.①剩余部分 the rest of.....的剩余部分（动词的单复数取决于后面的名词） The rest of the girls are singing under the tree. The rest of money is mine. the rest 剩下的（部分），可单独作主语，指代名词， 指代名词复数，谓语动词用复数 指代名词单数或是不可数名词 ②休息 n.have/take a rest/break V.休息 11.instead adv. Instead of代替 12.realize v.①认识到，意识到（不用于进行时） She realized her mistake. ②实现 realize/achieve one’s dream 实现梦想 Work hard, and you will realize your dream. copy ①v. 抄写，誊写 copy down 抄写 ②cn. 一份，复制品 correctly adv.=without mistakes 正确地 Correct adj. 正确的 v.改正，批改 for a long time 很长时间 Finally=at last=in the end最后 Order sb. to do sth. 命令某人做某事 And so on 等等 enough ①adj. 足够的 enough+名词 ②adv. 形容词+enough+to do sth. advice un. 建议 ①a piece of advice 一条建议 two pieces of advice两条建议 ②give sb. advice=give advice to sb. 给某人建议 ③ask sb. for advice 征求某人的建议 ④take/follow one’s advice 接受/遵循某人的建议 Suggestion cn. 建议 nothing but 只是仅仅 Not....any more = no more 不再（数量/程度） I won’t come here any more. = I will no more come here. Not...any longer=no longer不再（时间/距离） She doesn’t live here any longer. = She no longer lives here. Take place 发生（非偶然，事先安排） Happen（偶然，突发） Use sth. to do sth. = use sth. for doing sth. 使用某物来做某事 In this way 用这种方法 in the way挡道，妨碍 On the way 在路上，在途中 by the way 顺便问一下 So that ①目的是（引导目的状语从句，从句中含有can/could/may） =in order that=in order to do sth. I worked hard so that I could finish my work. in order that I could finish my work. in order to finish. ②结果，因此从句前面有“，”，引导目的状语从句 It rained heavily, so that we had to stay at home. ... ...
