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牛津译林版初二英语上册 Unit7 重要知识点
牛津译林版初二英语上册 Unit7 重要知识点 【welcome】 1. I bet you’ll look cool and feel cool with nothing on. [ bet ] vt.敢说,打赌 +宾语从句 [ cool ] adj.绝妙的,酷的 ; 凉快的,冷的 with nothing on 什么也不穿(on 为副词) 2. sun--sunny rain--rainy cloud--cloudy cloud云 (可数)black clouds乌云 snow--snowy storm--stormy rain n.雨(不可数) a lot of/lots of/much rain vi.下雨 三单rains 现在分词raining 过去分词rained rain heavily 下大雨 rainy adj.有雨的 rainy day ; be rainy snow n.雪(不可数) a lot of/lots of/much snow vi.下雪 三单snows 现在分词snowing 过去分词snowed snow heavily 下大雪 snowy adj.有雪的 snowy day ; be snowy 询问天气:What’s the weather like? =How is the weather? 3. It’s the best time to do sth. 那/这是做某事的最佳时间 =It’s the best time for doing sth 4. which 疑问词“哪一个,哪一些”,位于句首引导特殊疑问句。 限定词 “哪一个,哪一些”,在句中作定语 which+可名单 【reading】 1. be full of+不可名/可名复 =be filled with full→empty 空的 2. far away遥远,在远方 be far away “遥远”,后面不接地点 be far(away)from “离....远”,后面接地点 be+具体距离+away from 表示具体有多远,后面接地点 *far 和具体距离不能同时存在 3. find “找到”,强调找的结果 look for “寻找”,强调找的过程 find out “查出,弄清”,强调经过研究,调查而得之 4. what&how引导的感叹句(7B) 5. hide v.躲,藏 过去分词hid hide from... 躲避... 6. memory 可数名词 “记忆,回忆” in memory of sb作为对某人的纪念/为了纪念某人 7. turn +表示颜色形容词 表示颜色的变化 turn on/off 开/关电器类名词 turn up/down 调高/低音量 It’s one’s turn to do sth.轮到某人做某事 1. fall vi.落,降落,下落 过去分词:fell vi.降临,来临 The teachers’ Day falls on Monday this year, vi.跌倒 fall down摔倒;倒塌 fall over摔倒 fall off=fall down from 从...跌落 2. pile 可数名词“一堆” a pile of...一堆... 动词 “堆起” He piled a lot of books on the grass. 3. upon=on prep.在...上 4. As the days are shorter and the temperature drops. ①as 连词 “当...时;随着”,引导时间状语从句 ②take one’s temperature给某人量体温 提问:What ③drop vi.下降(相当于fall) 5. on a hot summer afternoon 时间介词on的用法 具体的某一天: on a sunny day 具体某天的上午,下午,晚上,夜里 星期几 日期 特殊假期(短假期) on Children’s Day 6. rise vi.上升;升起 主要指(日,月,星等的)上升;潮水的上涨;温度的上升;价格的上涨等。 rise 不及物动词 “上升;升起” 过去式:rose 主语通常是物 raise 及物动词 “提升;举起” 过去式:raised 主语通常是人 7. below & under over above 正上方 正下方 under below 8. Farmers are busy harvesting crops, be busy with sth忙于某事 be busy doing sth 忙于做某事 【grammar】 1. different adj.不同的 be different from... ↔be the same as difference n.差异 the difference between A and B A和B 之间的差异 2. give vt.给 give sb sth=give sth to sb 3. make sth for sb为某人做某物 4. wake up叫醒;醒来 表示“唤醒某人”时:名随代中 5. catch /have/ get a cold患感冒 6. have a fever发烧 have a try试一下 have a swim游泳 have a walk散步 have a rest休息 have a look看一看 have a talk谈话 1. cough a lot咳得厉害 [ a lot ] 非常,十分 相当于much/very much,常用来修饰动词、形容词或副词的比较级,在句子中作程度状语。 2. ◎简单句的五种句型 主语the subject 谓语/动词the verb 宾语the object 表语the predicative 状语adverbial modifier 宾语补足语the object complement 及物动词 the transitive verb 动词verb 不及物动词 the intransitive verb 连系动词 the linking verb : be动词; 感官动词(look,sound,feel,smell,taste) 表示“变化”的动词(become,get,grow,turn) 宾语the object: 直接宾语the direct object & 间接宾语the indirect object 表语the predicative:名词noun,形容词adjective,介词短语prepositional phrase,动名词gerund,不定式infinitive,副词adverb ▼主语+谓语(S+V) 此句型中的动词是不及物动词,后面不接宾语。这种句型后可以接副词或介词短语充当状语。 ①The clock stopped. S V ②They talked for half an hour. S V 状语 ③The temperature drops. S V ▼主语+谓语+宾语(S+V+O) ①Farmers harvest crops. S V O ②He made a mistake. S V O ③He took his bag and left. S V O ▼主语+连系动词+表语(S+V+P) ①Autumn leaves turn brown. S V P ②We are friends. S V P ③The flowers smells good. S V P ▼主语+谓语+间接宾语+直接宾语(S+V+IO+DO) 这种句型中,直接宾语为主要宾语,在句中不可或缺,常常由表示“物”的名词来充当; 间接宾语也被称为第二宾语,去掉智慧化,对整个句子的影响不大,多指“人”的名词来充当。 ①Hobo brought Eddie his clothes. S V IO DO ②Hobo gave Eddie some ice cream. S V IO DO 间接宾语一般位于直接宾语的前面,但有时根据需要,间接宾语位于直接宾语之后,这是要在间接宾语前加to/for 与to搭配的动词有:bring,feed,give,lend,offer,pass,sell,show,taech,tell等 与for搭配的动词有:build,make,buy,cook等 ①Hobo brought his clothes for Eddie. S V DO IO ②Hobo gave some ice cream to Eddie. S V DO IO ▼主语+谓语+直接宾语+宾语补足语(S+V+DO+OC) 此句型中的动词是及物动词,但是只跟一个宾语不能表达完整意思,必须加上一个补充成分来补足宾语,才能使意思完整。可以充当宾语补足语的有名词,形容词,动词不定式,分词和介词短语等。 ①Eddie is watching Hobo work.(动词作宾语补足语) S V DO OC ②We made him our monitor.(名词作宾语补足语) S V DO OC ③You should keep the room clean.(形容词作宾语补足语) S V DO OC 有些动词后可以接动词不定式作宾语补足语,具体有三种情况: 1) 后接带to的不定式作宾语补足语的常见动词/短语 tell / ask / advise / want / would like / order / force / allow My parents always ask me to study hard. S V DO OC 2) 后接不带to的不定式作宾语补足语的常见动词 have / make / let / see / hear / notice / watch等 I often hear her sing at home in the evening. S V DO OC 地点状语 时间状语 3) help后接不定式作宾语补足语可以带to,也可以不带to. I often help Mum (to) do housework at weekends. 【integrated skills】 1. around adv.大约=about prep.围绕;从那边;绕着 2. in the thirties在三十多 in the+整十数的复数 表示年代,人的年龄等 3. rest n.其余的部分(人或物) the rest of+可名复+谓语动词的复数形式 the rest of+不可名/可名单+谓语动词的单数形式 n.休息 have a rest vi.休息 4.电话用语 This is.... 我是... Is that....? 你是...吗? 请某人接电话:Hello!May/Could I speak to...? Hello!Is...in? Is that....(speaking)? 告诉对方找的人不再,“请稍等”的用语:Hold on(for a moment),please. 用于表示对方找的人不在,请对方留言的用语:He/She isn’t here at the moment.Can I take a message for you? 5.a bit&a bit of&a little “有一点” a bit 修饰形容词或副词 =a little a bit of 只能修饰名词 a little 既可以修饰形容词或副词, 也可以直接修饰名词(= a bit of) 1. hard adv.“大,猛烈”,相当于strongly,可用来表示“风,雨,雪”的大。 adv.刻苦的 study hard adj.“坚硬的;难做的,艰难的” hardly adv.“几乎不” 6.ring vt./给...打电话 = ring up,telephone v.i响起铃声 【study skills】 1. sleepy adj.困倦的;瞌睡的 在名词词尾后加后缀--y可以构成形容词 health-healthy wind-windy luck-lucky fog-foggy salt-salty sun-sunny sleep-sleepy fun-funny cloud-cloudy noise-noisy rain-rainy shine-shiny snow-snowy 2. sudden adj.突然的 all of sudden=suddenly突然地 3. fight n.打仗(架) 可数名词 v.打架 fight with... 与...打架 4.be healthy for.... 利于....的健康;对...来说是健康的 health n.健康 be in good /bad health healthily adv.健康地 【task】 1. deep adj.深的 →depth n.深度 2. frozen adj.结冰的;冷冻的 →freeze vt.冷冻 3. land n.陆地 vi.着落;降落 4. We throw snowballs at each other ,screaming and laughing. 现在分词短语,在句中作伴随状语,表示这两个动作伴随谓语动词的动作同时发生。 throw...at... 向...投....;向...掷... throw sb sth=throw sth to sb throw away扔掉;抛弃 5. use...for... 用...来... use sth to do sth 用某物做某事 1. everywhere = here and there 到处 somewhere 用于肯定句中,“到某处,在某处” +adj/to do anywhere 用于否/疑,“在任何地方,到任何地方” everywhere “在每个地方,到处” nowhere “没有地方” 2. 作文 体裁:记叙文 话题:介绍喜欢的季节 时态:一般现在时 人称:第一人称 段落布局 开头:指出自己喜欢的季节 My favourite season is....Some people think...But I... 描述季节特点和自己进行的活动 The temperature is....I can see... I love ...because... 抒发感情 It is exciting to... 句式链: ①...is my favourite season. ②I always enjoy... ③I love spring/summer/autumn/winter because... ④The temperature is usually... ⑤It is often sunny/windy/rainy... ⑥During this season,you can /cannot... ⑦My friend and I often... ⑧ It is exciting to....查看更多