七年级上册英语第四单元知识点总结.doc

7A UNIT 4 SeasonsTake a tip 去旅行Knock +on/at 敲打 Make sno wme n 堆雪人 go swimmi ng 游泳重点单词:Australia n.澳大利亚Australian n.澳大利亚人（复数加s）footprint n.足迹，脚印wet 潮湿puddle n.水坑snowy adj.下雪多的dry干燥的kick v.踢tow n n,城镇Trip n.旅行everythi ng 每件事shine n.光亮，晴天pic nic野餐bright adj.明亮的brightly adv .明亮地spe nd花费relative n.亲戚during 在•的时候gran dpare nt 祖父母packet 小包feel连系动词+形容词感觉，触摸” Blow吹( the wind blow the rain )重点短语：Go on a picnic 去野餐=have a picnicput forward把••…向前拨”向前移，提出fly kites放风筝go fish in g/shopp in g/boati ng •经典句型：11. waht about • =how about • 意思为“怎么样呢？ ”常用于询问消息或征询意见。

后面力卩 n./prep./v-ing 女口： How about going home now?12. The weather is • -详细讲解:2.I love all four season 四个季节我都喜欢page43）① All+the/指示代词/物主代词② all+of+ n （of 可以省略） 女口： All of boys in our class are very handsome.all+of+ 代词 （of 不可以省略） 女口： All of us want to go Shenzhen.③ all作主语的同位语时，放在be动词之后，行为动词之前女口： we all go to school every day每天我们都去上学④ 作人称代词的同位语时，all可以放在这些人称代词之后女口： Our teacher loves us all.⑤ all作副词，全部地，全都”修饰形容词、副词和介词女口： we are all right.3.Watch us go 看着我们离去• •（ page44）watch sb. do sth.看见某人做过某事（强调动作的全过程）watch sb. doi ng sth看见某人正在做某事（强调动作正在进行） 类似用法的词还有：see, hear4.See how deep the puddles get看 水坑变得多深。

page44）这是一个含有宾语从句的复合句，从句由疑问副词 how引导，从句的语序是陈述语序Please tell me how far it is from your home to Yifu 请告诉我从你家到伊芙有多远5. What is the weather like in spring??page44） = How is the weather in spring?What is sb./sth. Iike?= How is sb./sth.询问 某人或某事怎样”的常用句型后面可接时间或 地点的介词短语如: what' s the weather like in Beijing?t ' s cloudy.5. In spring, the weather starts to get war在春天，天气开始变暖（ page45）1）statr意为开始”同义词为begin均可接to do sth.或doing sth.开始做某事 注意：① 当谈论一项长期的习惯性的活动时，用动名词 .I start learning English我开始学习英语② 主语是物不是人时，用不定式 It start to snow.③ start/begin 本身是 ing 形式时，后面接不定式。

I ' m starting/ beginning to write the letter.④ 其后的动词与想法，感情有关时，多用不定式 She bega n/ started to un dersta nd it.2）此外，start还有（机器）发动，创办，动身出发等含义3） get作连系动词，意为 变得”后常接形容词作表语 The weather starts to get cool. 作实义动词，意为 得到，收到” get a letter from sb.= hear from sb收到某人来信get表示进入或变为某种状态常接形容词become多用于书面语中，强调的是由一种状态变为另一种可接形容词和名词turn强调的是变得和以前完全不一样多接形容词，接名词时零冠词grow指的是渐渐地变成，强调变化的过程多接形容词，也能接过去分词go多用来表示进入某种状态，多接令人不悦的形容词bad, mad, hun gry, wrong女口： The wind is gett ing stron ger and strong. I want to become a teacher.When she saw me, her face tur ned red. The boy is grow ing thinner. Eggs soon go bad in hot weather.6. Winter is often cold and snow冬天经常寒冷多雪。

page45)① snowy形容词，意为 下雪多的”是由名词snow加y构成的② Snow 作不可数名词 雪”；作可数名词 一场雪” play with snow. It is a heavy snow.③ snow作动词，意为 下雪” It is snowing heavily雪正下得很大7. People usually spend time with their relatives during the Spring FestiVpdLge45在春节期间，人们通常都是和亲戚一起度过1) ①spend动词 度过” spend time with sb.意为 与某人一起度过时光”I usually spend my free time with my best friend, Tom.② 人+spend+时间/金钱+ on sth.某人花费多少时间/金钱在某事上”女口： spend money on books③ 人+ spend+时间/金钱+ (in) doing sth.表示 花费多少时间/金钱做某事” 女口： She spends all day (in) learning English.(2) during 介词，在•…期间” the Spring Festival= the Chinese NevYear Don' t speak duri ng the mea吃饭时别说话。

during 与in的辨析：1. 强调动作或状态的持续性时用~~during，某一动作发生在某一时间段中的某一时间点用in.During the three mon ths he always asks a lot of questi ons.We usually spe nd a holiday in July.2. 在季节名词前，用in是泛指，不用冠词；但是用 during是特指，要用定冠词?theChildre n enjoy flying kites in spri ng.We ofte n go skat ing duri ng the win ter.3. 在表示一段时间的名词(如 holiday, stay, visit, lesson, meal 等)前，一般要用duri ng& Marry will get maryied on Monday morning. 丽将在星期一上午结婚page52(1) get marry意为 结婚”(1) be/get married to sb 表示与某人结婚Jane was married to a doctor last mon th(2) marry sb 表示嫁给某人；与 结婚。

例如：John married Mary last week.(3) marry sb to sb表示父母把女儿嫁给某人或为儿子娶媳妇4) 例如：She married her daughter to a bus in essmar她也把女儿嫁给了一位商人6) marry作不及物动词时，往往用副词或介词短语来修饰例如：She married very early.她很早就结婚了7) marry 一般不与介词 with 连用例如： She married an Englishman(8) 若问某某是否结婚，而不涉及结婚的对象，可用 be / get married的形式， 相当于系表结构例如：你结婚了吗？ Are you married?/ Have you got marrie3. The weather in the middle and east of China is quite differenpage54 中国中部和东部的天气很不相同weather是不可数名词 in the middle在中间quite 与 very(1) 在一般情况下，quite和very在修饰形容词时可互换。

The picture is quite/very beautiful. It ' s not quite/very hot today.(2) 在修饰表示精神状态的形容词时，用 very多不用quite I am very sorry to hear that.⑶quite 可以单独用来修饰动词，但 very不可以单独用来修饰动词，而必须用 verymuch. I quite like swimmi ng.= I like swimmi ng very much.(4)very通常放在不定冠词之后，而 ?quite则常放在不定冠词之前It is a very cold morni ng. She is quite a lovely girl.Grammar形容词形容词是表示人或事物的性质、状态，一般置于它所修饰的名词之前作定语，或连系动词之后作表语本单元主要讲解形容词在句中作定语，表语和用在 “ It is +adj.+to do st向型中‘一、形容词的用法1、 形容词作定语(1) 大多数形容词作定语修饰名词时，其位置在被修饰的名词前，说明名词的品质或特征She is a tll girl她是一个高个子女孩。

He is a good teacher他是一名好老师2) 但在下列情况下，形容词却放在它所修饰的名词之后a. 当被修饰的词是不定代词 somebody, some one, someth ing, an ybody, anyone, anything, nobody, nothing等复合不定代词的形容词，作定语时要后置I would like somethi ng che a。