七年级下知识要点归纳

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1、Unit5 Topic3. My school life is very interesting.A. 重点词汇1. 周日名称Sunday Monday Tuesday Wednesday Thursday Friday Saturday考点分析:a. 周日名称的考点之一就是拼写,这中间比较难记的一个就是 Wednesday. 大家可以按音节去记:Wen es day. 从发音规律看, /wen/应该 Wen 三个字母,只是在 e 和 n 之间多了一个字母 d; /z/是 es 两个字母;/dei/是 三个 day 字母。这样分析一下,会读就应该会写了。有时,也会考到根据英文 解释写出单词,这

2、里需要注意的是,按英文习惯,一周当中的第一天是星期天, 而不是星期一,因此,the first day of a week: Sunday; the second day of a week: Monday.其它依次类推。还要记住一点,周日名称的首字母要大写。b. 表达在星期几,用介词 on. 但如果周日名称前如果有定语的话,就 应该省略介词 on.例如,We often go to the park on Sundays, but well not go this Sunday.Every Monday they have two math classes, but next Sunday

3、they will have only one math classes.2. 学科名称本话题我们学习了几乎所有的初中阶段的学科名称,他们是:Chinese math English politics history geography science biology physics computer science P.E(physical education) art music考点分析:关于学科名称,大家首先要会读会写,其次,要知道所有的学科名称都是 不可数名词,没有复数形式. 特别是以s 结尾的 politics 和 physics.不少同学 会错误认为他们是复数名词。学科名称做主语时

4、,谓语应该用单数。History is very interesting. 3. 习惯用语a. be friendly to (对友好)The teacher is very friendly to his students.(那个老师对他的学生非常友好。)b. tell.about (告诉某人关于某事)。Please tell me something about your school.(请告诉我一些关于你们学校的情况。)c. betweenand(在两者之间)There is a hospital between the school and the factory.(在工厂和学校之间有

5、一家医院。)d. fromto (从到)I often read from five oclock to six oclock in the library.(我经常从五点钟到六点钟在图书馆读书)。He often walks from school to his home.(他经常步行从学校到家。)e. learnfrom(从学到, 向学习)We learn a lot from him. (我们从他那儿学到了许多。)We should learn from each other. (我们应该想到学习。)B. 功能结构1. Talk about the day of the week.说今天

6、是星期几,和表达其它时间一,经常用 IT 作主语。例如,It is Friday today.( 今天是星期五。)口语中也可直接用 Today 作主语。例如,Today is Friday.问今天是星期几,英文句子是:What day is it today?2. Talk about the subjects.谈论上什么课,上几节课,我们常用动词 have, 构成动词短语 have an English class, have four classes 等。例如,They are having a physics class. (他们正在上物理课。)We have six classes a

7、 day.(我们一天上六节课。)上面两句就划线部分提问,形成下面两个问句:What classes are they having?How many classes do you have a day?3. Talk about the interest, likes and dislikes.a. 表达对学科的看法,我们经常用到下面的句子:I think math is a little difficult. (我认为数学有点难。)I think English is very easy. (我认为英语非常容易。)但是,我认为英语不是很容易,英文应该是:I dont think Englis

8、h is very easy.而不能说:I think English is not very easy.b. 表达对学科的喜欢程度,常用下列句子:I likea little/a lot/very much/better/best. 例如,I like Chinese best. (我最喜欢汉语。)也可说以:Chinese is my favorite subject.c. 问他人对学科的看法,常用 What think of? How like? 例 如,How do you like physics? What do you think of physics? (你如何看待物理?)我们也

9、经常这样问:Which subject is your favorite?Which subject do you like best?Unit 6. Topic 1. Is there a computer in your study?A. 单词及习惯用语1. 介词短语本话题出现了较多的表示方位或处所的介词和介词短语,现从用法上归纳 如下:1) on the second floor. 表示在几楼,用介词 on. 例如,on the first floor(在一楼)。 Floor 前用序数 词,特别要注意的是,序数词前面一定要加定冠词 the.My bedroom is on the sec

10、ond floor. 我的卧室在二楼。My grandparents live on the first floor. 我的爷爷奶奶住在一楼。2) next to next to 意思是“与相邻,紧靠着”与 close to 和 near 意思很很接近,但 next to 强调距离上更近。Our school is next to a supermarket. 我们学校紧挨着一家超市。Our school is close to (near)a supermarket. 我们学校距离一家超市很近。3) in front of in front of 意为“在前面”,用来表示两个物体相对的位置,

11、例如,There is a big tree in the front of the house.(房子前面有一棵大树)要注意的是,front 前面没有加定完词 the, 如果有定冠词意思就发生了变化。 in the front of 意为:在内部前面的部分。例如,The driver sits in the front of the car. 司机坐在汽车的前面。The teacher stands in the front of the classroom. 老师站在教室的前面。这个短语的反义词应为 behind. 4) at the back of at the back of 可以理解

12、为 in the front of 的反义词组,意为“在(内部)后 面”,例如,He is cleaning the blackboard at the front of the classroom. 他正在教室后面擦 黑板。(他擦的是教室后面的那块黑板,当然在教师里面。)5) in the center of in the center of意为“在中央)。例如,There are many flowers in the center of the yard. 院子中央有许多花。6) on the left of on the left意为“在左边”, “在右边”为 on the right

13、 of. 运 用这两个短语要注意两点,一是介词用 on, 二是方位词 left, right 前要加定冠词 the .例如, The hospital is on the left of the post office. 医院在邮局的左边。Tom sits on the Marys right. 汤姆坐在玛丽的右边。2. 动词短语1) have a lookhave a look 意为“看一看”。类似的短语还有 have a rest(休息一下)、have a talk(谈一谈)。这类短语往往指一次性的动作,与单个的动词(look/rest/talk)相比,具有 短暂性。例如,Shall we

14、 have a rest? 我们休息一下好吗?如果后面跟宾语的话,have a look 和 have a talk 等,还要加上原来与动词 连用的介词, 例如, May I have a look at your photos? 我可以看一看你的照片吗?I would like to have a talk with you. 我想和你谈一谈。2) talk abouttalk about 意为“谈论”。例如, They are talking about an Amerian movie. 他们正在谈论一部美国电影。与 talk 有关的动词短语,我们学过的还有 talk to /talk

15、with(与交谈)。 例如,The teacher is talking to/with Machaels mothe. 老师正在和迈克的妈妈谈话。3) play withplay with sb. 意为“与某人玩”;paly with sth 意为“玩什么东西”。例如, The boy is playing with his pet dog. 那男孩正在和他的宠物狗玩。Dont play with fire. 别玩火。在这个短语中,play 为不及物动词,play 作为及物动词使用时,可表示球 类运动和演奏乐器。例如,The girl plays the pinao very well. 那女孩钢琴弹的非常好。Some boys are playing basketball on the playground. 一些男孩正在操场上打 篮球。4) lool afterlook after 意为“照顾,照看,保管”, 例如, Maria is ill, her mother have to look after her at home. Maria 病了,她妈妈不得不在家照看她。You must look after your books .你必须照管好自己的书。与 look 有关的动词短语,我们学过的还有 look at(朝看)、look for (寻 找)。5) get a

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