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I spent an hour writing the letter. He spends much money on books. 他在买书方面花了很多钱。 ② take 主语可以是“事或物”（包括形式主语it) 例：It took sb some time to do sth 做某事花费了某人多长时间 ③ cost 主语是“物” 例：The computer cost me $2000. 这台电脑花了我2000 美元。 2、lucky adj.好运的；幸运的 【词转】luck n. 运气 luckily adv. 幸运地 unlucky adj. 不幸的 3、 plan to do sth 计划做某事 三、 重点句型讲解 1. What do you usually do at weekends? 句型：用来询问“某人做什么…？” 回答：不能用yes或no，根据实际情况作出回答即可。 What did you do last night? I did my homework, then went to sleep. 2. have been to 与 have gone to have/has been to 表示“曾到过某地”，现在人已回来。 have/has gone to 表示“已去某地，目前人还没回来。 比较： He has been to the teachers' office. 他去过老师办公室了。 （目前人已经回来） He has gone to the teachers' office. 他已去老师办公室了。（目前人还在老师办公室） 活学活用： 用 have/has been (to) 或 have/has gone (to)填空。 1. He ____________ Xi'an. He left early this morning. 2.The pupils _____________ Shanghai Museum today. They're back now. 3.---- ________ you ever ____________ Hongkong? ---- Yes, I _______ already _________ there. 4. ----- Where is Mary? ----- She isn't here now. She _____________ the bank. 3. Wh- questions

1) What else do you do with him? 别的什么 2）Which place shall we visit ? 哪个地方 3）When are we going there? 什么时候 4）What time do you get up ? 什么时候 （具体时间） 5）What would you like to be ? 什么 （职业） 6）What would you like for dinner ? 什么 （食品） 7）What kind of books would you like ? 什么种类 4. How- questions 1) How many brothers do you have ? 多少 （数量） 2）How are we getting there ? 怎样 （方式） 3）How much does it cost ? 多少 （价钱） 4）How about this shirt ? 怎样 （建议） 5）How long does it take you to get there ? 多久 （时间） U4 1.bank n. 银行 banker n. 银行家 bank of China 中国银行 2.复合词：police + man = policeman 警察 police + woman = policewoman 女警察 post + man = postman 邮递员 fire + man = fireman 消防员 3.drive v. 驾驶 drive + r = driver n.驾驶员 4.dance v. 跳舞 dance + r = dancer n.舞者，舞蹈家 5.sing v. 唱歌 sing + er = singer n.歌手；歌唱家 6.wait v. 等待 wait + er = waiter 侍者 wait + ress = waitress n. 女侍者 7.work v.工作 work + er = worker n.工人 8.cook v.煮 n. 厨师 cook sth for sb. cooker n.餐具 9. teach v.教 teache + r = teacher n.教师 10.person n. 人 它的复数形式是 people 当people 表示 “民族”时，后面可加 “s”表示复数形式。 11.put out 扑灭 【区分】go out 熄灭 12.find out 查明； 弄清情况（指想方设法调查清楚一件事情的真相） find 表示“找到”，偶然发现或发觉 13.if conj.是否 译：他想弄清楚他是否喜欢他的工作。 He wants to ____ ______ ____ he likes his job. 14. finish v. 结束 finish doing sth. 结束做某事 15.start to do sth.= start doing sth. 开始做某事

16.like to do sth. = like doing sth 喜欢做某事 【重点句型】 What would you like to be ? would you like to do sth = want to do sth. 想做某事 would you like to be = want to be 想成为 would you like sth. = want sth. 想要某物 U5 1. possible (a.)—possibly (adv.) ---------- (反义) impossible (a.) –impossibly (adv.) 2.report (v)—reporter (n.) 3. agree (v.) — disagree (v.) (反对，不同意) 4. bake (v.)—baker (n.)面包师—bakery (n.)面包房 5. Weigh (v.)—weight (n.) be good at…= do well in --------- 反义 be poor at… What will he be like = How will he be in 10 years=in 10 years’ time in the future agree with sb. look for have to in front of be good at… 重点语法 1. be good at = do well in “在……方面做得好；擅长” （可后接名词、代词或动名词做宾语。） 反义词组： be poor/weak in(at) “在……方面很差，对…不擅长” He is good at painting flowers. She is not that poor in Maths. She got 80 last time. be good to “对…友好” 后一般接表示人的名词 be good for “对…有好处” Thomas is good to me. He is a kind person. Doing eye exercise is very good for your eyes. 2. a lot a lot是口语中的一个常用词组，多用于肯定句，有时也用于疑问句。“很多；多量” “很；非常；常常”其主要用法有注意和a lot of 的区别： a lot of = lots of,可修饰可数或不可数名词，意为“许多”， “大量的”，相当于many或much，a lot, a lot of, lots of通常用于肯定句，否定句中一般用many或much，如： There’s a lot of work to do and a lot of people have been sent there. 有许多事情要做，许多人已派去那里了。 3. in 15 years’ time“有些表示时间、距离等无生命和表示世界、国家、城镇等的名词，也可以在词尾加’s或“ ’ ”，变成相应的所有格。 例 five minutes’ walk 五分钟的路程 today’s newspaper 今天的报纸 比较级

变化方法 一般单音节词汇直接在词尾加er 以e结尾的单词直接加r 重读闭音节以辅音字母结尾，需要双写最后一个字母 词尾为y，把y变i加er 一般的多音节词汇添加more构成 特殊变化，见下表 原 级 young tall nice large fat big funny important 比较级 younger taller nicer larger fatter bigger funnier more important 不规则变化的形容词或副词： 原 级 good well bad badly ill many much little far more less farther further worse better 比较级 可修饰比较级的词 1）a bit，a little，rather，much，far，many，a lot，lots，a great deal，any，still，even等 2）还可以用表示倍数的词或度量名词作修饰语。 3）以上词必须置于比较级形容词或副词的前面 Unit 6 going to school 语言点详解 本单元中有以下句子： He goes to school by bus. 他乘公交车去学校。 They go to school on foot. 他们步行去学校。 By bus/ by car/ by underground/ by bike/ by plane/ by ferry/ on foot 乘公交车、乘小汽车，乘地铁，骑自行车，乘飞机，乘轮渡，步行 注意：不能说成by a bus 或by foot。 在bus ,car, underground, bicycle, plane, ferry, foot等前面不能加a 或the。 同时，by……/ on…..不能做谓语，不能说“he by bus to school”，但可以这么说： He takes a bus to school. 他乘公共汽车去学校。

二：句型“it takes somebody sometimes to do something”的句型表达某人花了多少时间做某事”，如： It takes him about half an hour to do his homework . 他花了半个小时做作业。 也可以用somebody spends sometime in doing something /on something 某人花费。。。。。时间做某事）表达相同的意思。如： He spends half an hour on his homework . 他花了半个小时做作业。 三：如果对“it takes somebody sometimes to do something”中的时间段some time 划线提问，应该用How long. 如： It will take me more than a week to read the book. (对划线部分提问) How long will it take you to read a book ? 按要求改写句子。 1. It takes jack four hours to play computer games .(就划线部分提问) ________ ________ _________it take jack to play computer games? 2.It took me ten years to learn English . (就划线部分提问) _________ _________ ________it take you to learn English ? Keys: 1. how long does 2. how long did 4. 本单元中有这样的句子： I see some restaurants, a few shops and a lot of people when I’m on the bus. 我在公共汽车上看见一些餐馆， 一些商店和很多人。句中的a lot of后跟可数名词的复数或不可数名词，表示“许多”；some/ a few后跟可数名词的复数，表示“一些，几个”。 这些词都用来限定名词的数量。 5.when 作连词可以引导时间状语从句，意思是“当。。。。的时候”，如： When does Simon see when he is on the bus ?西蒙在公共汽车上都看到了什么？ There are flowers everywher when spring comes. 春天来临时，到处都可以看到花。 My younger brother was watching TV when I came back home. 当我到家的时候，我弟弟在看电视。 Unit 7 1. wail for 等待 2. enter v.进入 记忆链接： entrance n. 入口 常用词组：enter for 报名参加 e.g. Danny entered for the school choir. 丹尼报名参加了学校合唱队 友情提示：enter 本来就有go/come into的意思，因此在表示“进入某个地方”时，只能用enter+地点 3. loudly adv.大声地 变成 adj. loud e.g. That lady always speaks very loudly. 那位太太总是大声地说话。 I heard a loud door bell when I was cooking. 当我做饭时，我听到一阵响亮的门铃声。 反义词： quietly adv. 安静地 e.g. The cat came to the mouse quietly. 猫悄悄地走向老鼠。