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1、7B Unit2 知识梳理一. 重点单词A）.四会单词none pron. 没有一个(人或物) order vt.叫或点（饭菜、饮料等）life n.生活；生命；人生；生物 underground n. 地铁less adj. 较少的，更少的 air n. 空气；大气pollution n. 污染 than comj. 比country adj. 乡村（的） lake n. 湖building n. 建筑物，楼房 close adj. 近的exanrple n. 例子；榜样 far adv.&adj. 远（的）hey int. 嘿，喂 shop vi. 买东西until prep. 直到时候，
2、直到为止 try vt.&vi. 试；试用；试做；试图；努力western adj. 西方的；西部的 theatre n. 剧院；电影院teach vt. 教 land n. 土地；陆地state n. 状态，情形 dirty adj. 脏的play n. 戏剧 away adv. 离开，向远处waiter n. （男）侍者 shopper n. 购物者，顾客sick adj. 患病的；不舒服的 hospital n. 医院learn wi.&vt. 学习 count vt.&v. 数，点数ham n. 火腿 fork n. 叉子plate n. 盘子 will modal verd （过去式
3、would）将，将会 shall modal verb （过去式would）将，将会（用于第一人称postcard n. 明信片 key ring 钥匙环hold v t. 举行；托住，拿着 prepare vt. 准备miss vt. 错过 golden adj. 金制的；金色的tomorrow adv. 在明天 student n. 交换留学生leave vi. 离开 vt. 离开；使处于某种状态full adj. 完整的；满的；吃饱了的 ride vt. 骑（马自行车等）bicycle n. 自行车 around prep. 在周围home towen n. 家乡 warm adj. 暖
4、和的，温暖的sunny adj. 晴朗的；阳光充足的B). 词形转换 life (n.)lives(pl.) live (n.) lives (三单)little less least build (v.) building (n.)like v. 喜欢 prep. 像 farfartherfurthestwest (n.) western (adj.) teach (v.) teacher (n.)dirt (n.) dirtg (adj.) play ( v.) 扮演 ( n.)戏剧wait (v.) waiter (n.) chips 常用复数loaf (n.) loaves (pl.)
5、 holdheldheld gold (n.) golden (adj.) paint (v.) painting (n.)leave (v.) leaves (三单) leaf (n.) leaves (pl.)ride rode ridden sun (n.) sunny (adj.)二、重点短语welcome to 欢迎到 in the same building 在同一幢楼里a tin of dog food 一听狗食 on the ninth floor 在十楼(英)how much money/time 多少钱/时间 need help with 需要帮助 none of 一个没有
6、 pay a little money付点钱order a pizza 订个比萨 payfor 付多少钱enjoy playing badminton 喜欢打羽毛球 western restaurant 西式餐馆taketo 带去 local theatre 当地的剧院shopping mall 大买场 enjoy Beijing opera 喜欢京剧sports centre 运动中心 never mind 没关系go to the cinema 去看电影 15 loaves of bread 15块面包tell sb about sh. 告诉某人关于某事 what else 别的什么by
7、underground 乘地铁 a carton of milk 一盒牛奶air pollution 空气污染 3 kilos of vegetables 3公斤蔬菜In other areas of 在别的地方 belong to 属于country park/music 乡村公园/音乐 plan to do sth 计划做某事go walking/swimming 去散步/游泳 hold a welcome party 举行一个欢迎会most of us 我们中的大多数 exchange students 交换留学生be close to 靠近 preparefor 为准备for exam
8、ple 例如 have a good time = have fun 玩得愉快works of art 艺术作品 chinese paintings 中国画the Palace Musaum 故宫 sound great 听起来很棒enjoy a full day 享受一整天 go into the centre of town 进入镇中心show sb. around sp. 带领某人参观某处 buyfor 花买the youth centre 青少年活动中心三重点语句1, How much money do we have? 你有多少钱?How much修饰不可数名词 e.g. how m
9、uch milk， how much food2, How many tins of dog food can we buy with that? 你能用那买多少狗食？How many修饰可数名词 e.g. how many deskswith意思是“用” e.g. we see with our eyes.3, It takes 40 minutes to walk from SunshineTown to the centre of Beijing 步行从阳光镇到北京市中心要花40分钟。It takes sb.st. to do sth. (某人)花费一段时间去做某事e.g. It too
10、k the workers 2 years to build the bridge. it的用法小结：a It is two kibmetres from my home to the park. 从我家倒公园两公里。It is an hour from my home to the park on foot.步行从我家到公园一小时。How far is it from your school to the post office? 从你学校到邮局有多远？b.How sunny it is today!今天的天气多么晴朗啊！ c. Its fun to visit in Sunshine To
11、wn. 参观阳光城很有趣。4, You can shop until ten oclock at night in most shopping malls 在大多数大卖场你可以购物到晚上十点。until 直到 主语动词用持续性动词。e.g. we often do our homework until 9 oclock every evening. not until 直到才 主语not否定的动词是短暂性动词e.g. He did go to bed until his mother got home.5, Why dont you visit our local theatre with u
12、s? 你为什么不和我们一起参观当地剧院呢？Why dont you ? =why not？此二句型表提建议，后均接动词原形。6， what else do you want to buy? 你想买别的什么吗/else 常用在不定代词或特殊疑问词后eg: someone else，where else7, They do not have to go far if they need help with their homework 如果他们做家课需要帮助，他们不必走太远。not have to = neednt 意思“不必”四、语法要点1. How much 与How many 的意思是“多少
13、” 。两者都表示询问事物的数量，区别是,How much 是询问不可数名词的数量,而How many 则是询问可数名词的数量。How much meat(肉) do you need?你需要多少肉?How many potatoes do you need?你需要多少土豆?注意 ：当不可数名词前有量词表示数量时,则用how many 询问多少。How many kilos of meat do you need?你需要多少公斤的肉?How many tins of dog food can we buy with that? 你能用那买多少狗食？2. “no” 和 “none” 的用法 我们使
14、用“no” 和 “none” 来说明什么东西都没有。“no” 是一个形容词必须跟名词连用。 “none”是一个代词，不能跟名词连用。 e. g. A: Hello, Daniel. Is there any bread on the table? B: No, there is no bread, mum. A: What about chips? How many are there? B: There are none. A: Are there any eggs? B: No, there are no eggs, either. A: I guess there is nothing
15、on the table now. B: Yes, you are right. 3. 定冠词“the”的用法小结： 当表示独一无二的事物，或以前已经谈到的事或者表示说话者和听说者都已经知道这个人或事时，我们用定冠词“the” , 有时“the” 还与一定的专有名词连用。 e.g. the Graet Wall the capital of China There is a country park. The park is big. We should be polite to the old. 4. 请同学们记住形容词性物主代词和名词性物主代词对照表，用法略。my mine our our
16、s your yours his his her hers its its五. 话题作文： 本单元的话题是阳光镇的情况，课本介绍了阳光镇的位置，人们的居住情况，中国食品，京剧等，通过本单元的学习，学生应能用英语描述自己的家乡概况（参照课本P40）(范文)Star Town is new and modern. Its about forty miuntes from the centre of Beijing by underground. Theres less air pallutiom there than in other areas. People there like it bec
17、ause theyre close to their friends. they can help each other.Star Shopping Mall is their favourite. You can shop until ten oclock.You can choose any thing you like. There are lots of western trestaurants there,too. If you like Beijing Opera, you can go to the local theatre. People there can teach you to sing. Star Town is a great place to live in. Welcome to Star Town.