
人教版八年级英语上册Unit 1知识点精讲.pdf
15页Unit 1 Where did you go on vacation?Unit 1 Where did you go on vacation? 一、词汇应用一、词汇应用 1.go on vacation 去度假 2.stay at home 待在家 3.take photos 照相 4.go shopping 去购物 5.go out 外出(娱乐) 6.go to the mountains 去爬山 7.go to the beach 去海滩 8.go to summer camp 去夏令营 9.visit museums 参观博物馆 10.study for tests 备考 11.feed hens 喂母鸡 23.along the way 沿途 24.another two hours (= two more hours) 另外两个小时 25.learn something important 学一些重要的东西 27.buy sth. for sb. (= buy sb. sth.) 给某人买某物 28.decide to do sth. 决定做某事 29.try doing sth. 试着做某事 30.keep doing sth. 继续做某事 31.Long time no see. 好久不见。
32.Bye for now!再见了! 33.What a difference a day makes! 一天的差异是多么大呀! 12.quite a few 相当多;不少 13.most of the time 大多数时间 14.taste good 尝起来不错 15.in the countryside 在乡下 16.keep a diary 记日记 17.because of 因为 18.arrive in (= get to) 到达 19.feel like 给的感觉;感受到 20.the next day 第二天 21.walk around 四处走走 22.walk up to the top 走到顶部 二、词汇精讲二、词汇精讲 1. anywhere1. anywhere anywhere 是副词,意为“在任何地方” ,常用在否定句或疑问句中,而在肯定句中,则多用 somewhere例如: He cant find his English book anywhere. 他到处找不到他的英语书 I think he must live somewhere. 我觉得他肯定住在某个地方。
1 2. fewfewfew 意为“少数的;很少的”,只修饰可数名词,表否定含义 例如:I can see few birds in the tree. 我几乎看不到树上有鸟 a few 意为“几个;少许” 相当于 several,只修饰可数名词复数,表肯定含义 例如:He has a few friends. 他有几个朋友 【拓展】 (1) little 意为“很少;一点儿”,用于 “量;额;价值 ”等概念,修饰不可数名词,表否定含义 little 还表示“小的”之意例如: There is little milk in the cup. 杯子里没有牛奶了 A little boy is coming. 一个小男孩过来了 (2) a little 意为“有点儿;少量” 修饰不可数名词,表示肯定含义例如: He has a little money with him. 他随身带了点儿钱 a little 也可以用作副词,修饰形容词、副词、动词以及介词短语,表示“有点,稍稍”例如: He is a little tired. 他有点累了 You should walk a little faster. 你应该走快一点。
She was only a little over fifty years old.她才五十多一点 (3) 相关短语: quite a few = not a few 相当多的 quite a little 许多 only a little = but a little 相当少 3. most3. most (1) most 后可直接跟名词(可数或不可数),同时,也可接有形容词修饰的名词例如: Most boys like playing football. 大部分男孩都喜欢踢足球 (2) most 前有定冠词时,可用来修饰多音节形容词,表示最高级,意为“最”但是,如果 most 前有不定冠词 a,则表示“非常;很”,相当于 very例如: This is the most beautiful flower. 这是最漂亮的花 She is a most beautiful girl. 她是个非常漂亮的姑娘 (3) most 后不能直接跟有定冠词、指示代词或物主代词所修饰的名词,用most of 代替 most 例 如: I did most of that difficult work. 那件困难的工作绝大部分都是由我做的。
Most of the time we eat fish. 绝大部分时间我们都吃鱼肉 2 【拓展】【拓展】 (1) almost = very nearly,指在程度上相差很少,almost 可与 no,none,nothing,never,nobody 等表示否定意义的词连用例如: I almost missed the flight我差一点误了航班 Almost no one believed what he said几乎没人相信他的话 (2) mostlymainly 意为“大部分、主要地”例如: The students in our class are mostly from the factory. 我们班的学生主要来自这家工厂 His stories were mostly about his travels in foreign countries 他的故事大多是关于他在国外旅游的经历 4. bored4. boredbored 也是形容词,意为“感到厌烦的” ,一般用来说明人的感受例如: Im bored with the book. 我对这本书厌烦了 【拓展】 (1) boring 是形容词,意为“令人厌烦的” ,一般用来说明事物的特征。
例如: The story is boring. 这个故事令人厌烦 (2) 英语中,带-ing 的形容词,用来形容事物,指某事物的性质、特征,意为“令人的”“让 人的” ,常用事物作主语或作定语修饰物而带 -ed 的是用来形容人的,意为“感到 的” “使人的” ,其主语是人,类似的词有: exciting 令人兴奋的interesting 令人感兴趣的moving 令人感动的 excited (人)感到兴奋的interested(人)感兴趣的moved(人)感动的 tiring 令人厌倦的 tired(人)感到疲倦/累/厌烦的 5. decide5. decidedecide 是动词,意为“决定,选定” 常见用法有: (1) decide sth.意为“决定某事” 例如: I cant decide anything at the moment. 现在我不能做出任何决定 (2) decide to do sth. 意为“决定做某事” 例如: We decide to go to Paris next month. 我们决定下个月去巴黎 The boy decided to be a sailor. 那男孩决定做海员。
The doctors decided to operate on him for the tumor. 医生们决定为他开刀切除肿瘤 【拓展】 decide on意为“由决定;决定于” 后面接名词、代词或动名词作宾语 3 例如:I decided on going to Beijing at last. 最后我决定去北京了 My mother decided on the red dress. 我妈妈决定买下那件红色的裙子 6. enough6. enough(1) enough 作形容词,意为“充足的,充分的,足够的” ,可作表语或定语,作定语 时,可放在名词的前面或后面例如: The food is enough for the trip. 用于这次旅行的食物足够了 I have enough time to watch TV . 我有足够的时间看电视 (2) enough 还可作副词,意为“足够地” ,这时 enough 需放在所修饰的形容词或副词后面例 如: The young man is strong enough to carry the heavy bag. 那个年轻人足够强壮能搬动重包。
【拓展】 (1) enoughto do sth. “有足够的做某事” 例如: I dont have enough time to eat lunch. 我没有足够的时间吃午饭 (2) enough to do可以同 tooto或 sothat结构互相转换例如: He isnt old enough to go to school. = He is too young to go to school. = He is so young that he cant go to school. 他太小而不能上学 7. seem7. seemseem 是系动词,意为“好像,似乎,看来” ,后常接形容词例如: He seems very angry. 他好像非常生气 【拓展】 seem 的用法归纳: (1) seem + 名词例如: He seems a nice man. 他看起来是个好人 (2) seem like意为“好像,似乎” 例如: It seemed like not a bad idea at that time. 那时这主意好像不错 (3) seem to do sth. 意为“似乎、看来、好像做某事” 。
例如: I seem to have left my book at home. 我好像把书忘在家里了 (4) It seems that或 It seemed that意为“看起来好像,似乎” 例如: It seemed that he was very happy. 他看上去好像很高兴 (5) seem to be + 形容词或名词例如: She seems to be happy. 她看起来很高兴 4 8. try8. trytry to do sth. 意为“设法去做某事,尽量去做某事” ,其否定形式为 try not to do sth.例 如: Try not to be late again. 尽量别再迟到了 Try to get here in two hours.尽量在两小时之内到达 【拓展】 (1) try doing sth. 意为“试着做某事” ,强调尝试做某事例如: You should try eating more vegetables. 你应当试着多吃点蔬菜 (2) try ones best to do sth. 意为“尽某人最大努力做某事” 例如: We should try our best to finish the work on time. 我们应该尽最大努力准时完成这项工作。
(3) try 构成的短语: try sth. on 试穿 try out sth. 试验、检验 have a try 试一试 try for sth. 试图获得某物 try ones best 尽某人最大努力 三、句式精讲三、句式精讲 1. Did you do anything special last month?1. Did you do。
