深港版五级英语上册各单元知识点.doc

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1、深 港 版 五 年 级 英 语 上 册(期末预考复习)Unit 1 be going to 结构表示“将要做.”Be动词(am, is,are) 要与主语搭配一致。be going to + 动词原形。 What are you going to do? I am going to have a picnic.He / She / My sister is going to play the piano. We / You / They / Her sisters / are going to sing a song. like +动词ing, 表示 “喜欢做某事”。 I like playi

2、ng the piano. She likes dancing. and用于肯定句；or用于否定句和一般疑问句。I want to play chess and listen to music.The boys dont like drawing or painting. Do you like drawing or painting? be good at. 与do well in.同义.表示“擅长.,/做.做得好.” 都+名词/动词ing.He isnt good at English. She is good at playing chess. 省略句省略时注意时态与前面保持一致，助动词

3、选择与主语保持一致。I dont like shopping but my sister does. (likes shopping) He didnt come but Sammy did. (came)Lily cant sing well but Susan can.(can sing well) Unit 2 祈使句是表示请求，命令，劝告或建议的句子。其主语一般为第二人称，但省略不用。祈使句一般以动词原形开头，其否定式是在动此前加“dont”，有时为了加强语气可以在动此前加“do”。Clean your kitchen and be healthy. (肯定式)Dont laugh.不

4、要笑。(否定式)Do be careful.务必小心。(加强语气) let us=lets do sth. Let sb do sth.让某人做某事。(do为动词原形)Let me try.让我试一试。 Lets do it.让我们来做吧。 Let Robert water the flowers.让Robert来浇花吧。 let的否定句有两种。1. 宾语是第三人称: Dont let sb do sth. Dont Let Robert water the flowers.2. 宾语是第一人称: Let sb not do sth. Lets not go to the park. ther

5、e be表示“有.”的概念，表达一种存在的关系，通常后面有一个地点状语，翻译成“在.地方有.”。be动词的单复数形式取决于以下三种情况： 1.主语为单数和不可数名词时，be动词用is/was.There was a full bin in the kitchen yesterday.There is some water in the cup.2.主语为复数时,be动词用are/were. There are many people in the street.3.若句中有并列主语，按“就近原则”处理，be动词的单复数取决于靠近be动词的主语的单复数。 There is a new bridg

6、e and two sofas in my house. There are two books and a ruler on my desk.There be肯定句: there be(is are/was were) + . .There be否定句: there be(is are/was were) not + . .There be一般疑问句: Be(is are/was were) there + . ?There be特殊疑问句: (疑问词+名词复数) + be(is are/was were) there + . ? 感叹句通常由What或How引导，表示说话时的喜悦，惊讶等感

7、情。1.由what引导的感叹句，意为“多么”，用作定语，修饰名词，单数名词前加a/an，复数名词或不可数名词不用冠词。结构: What + (a/an) + 形容词 + 名词 + 主语 + 谓语。 What a clever girl she is! 多么聪明的姑娘啊！ What an interesting story it is! 多么有趣的故事啊！ What good children they are! 他们是多么好的孩子啊！ What delicious food it is! 多么美味的食物啊！ 2.由how引导的感叹句：how意为“多么”，用作状语，修饰形容词或副词。若修饰形容词

8、，句中谓语动词为系动词；若修饰副词，句中谓语动词为实义动词。结构: How + 形容词/副词 + 主语 + 谓语”How cold it is today! 今天多么冷啊！ How nice the pictures are! 多么漂亮的图画啊！How well she sings! 她唱得多么好啊！ Unit 3 -What did yo do this morning? -Well, first I finished my homework. Then I cleaned my room.Now, Im watching a film. -Do you want to come over?

9、 -That would be great. I dont like rainy weather. Rice, vegetables and fruit all need rain. Some are thin and some are thick. A small cloud has a little water but a big cloud has a lot of water. Clouds can tell us a lot about weather.Sometimes, there is too much water in a cloud. It gets too heavy a

10、nd falls down.Its raining cats and dogs.雨下得很大。It has many different kinds of weather. There is thunder, lightning, wind and rain. Unit 5 一般过去时态 时间标志: an hour ago, yesterday, last Sunday/month, just now等.定义: 表示过去某个时间发生的事情或存在的状态四种用法： 表示在过去某个时间发生的动作或情况。如：I went to school at 7:00 yesterday morning. 表示在过

11、去某个时间存在的状态。如：She was not at home last night.她昨晚八点没在家。 表示在过去的习惯或经常或反复发生的动作，常和often(经常)、always(总是)sometimes (有时)等表示频率的时间状语连用。如：He often had lunch at school last month. 表示已故的人所做的事情或情况。如：Ba Jin wrote a lot of novels for us.四种时间状语: yesterday及相关短语。如：yesterday morning/afternoon/evening.昨天上午/下午/晚上。 “last+ 时

12、间状语”构成的短语。如：last night/month/spring/year 昨晚/上个月/去年春天/去年。 “一段时间+ago”组成的短语。如：three days ago.三天以前 four years ago.四年以前。 “介词+ 时间名词”组成的短语。如：in 1999在1999年；on the morning of December 25th.在12月25号早上。构成及变化1. Be动词在一般过去时中的变化。am ,is变为was（was not=wasnt） are变为were。（were not=werent） 肯定句：主语+be(was,were) +其它。 如：I was

13、 a doctor ten years ago.否定句: 主语+ be (was,were)+not +其它。 如：He was not a doctor ten years ago.一般疑问句：Be(was,were) +主语+其它 ? 如：-Are you a student ? -Yes. I am. / No, Im not.特殊疑问句：疑问词+一般疑问句。 如：Where is my bike ?2.行为动词在一般过去时中的变化。 肯定句: 主语+动词的过去式. 如：I watched TV last Sunday .否定句: 主语+didnt +动词原形. 如: I didnt w

14、atch TV last Sunday .一般疑问句: Did+主语+动词原形 ? 如：-Did you watch TV last night ? -Yes,I did./No,I didnt .特殊疑问句: 疑问词+以did 开头的一般疑问句 ?如：What did you do last Sunday ?动词过去式的构成,分为规则变化和不规则变化两种形式：A,规则变化如下： (1) 一般在动词后加ed。如：playplayed watchwatched pointpointed signsigned. (2) 以e结尾的动词后，只加d。如：likeliked, provideprovid

15、ed, hate hated, datedated. (3) 以“辅音字母+y”结尾的动词后,改y为I,再加ed,但以元音字母+y结尾的动词后+ed.如：studystudied, play-played (4) 以单短元音的重读闭音节结尾且，末尾只有一个辅音字母的动词后 双写最后一个辅音字母，再加ed。如：planplanned, referreferred, regretregretted, (5) 过去式和原型一样不变。 如：letlet putput readreadB,不规则变化如下：is amwas arewere dodidhave hashad gowent meetmet t

16、aketook eatate flyflew runran comecame seesaw saysaidmakemade findfound standstood sitsat singsang drinkdrank givegave ringrang swimswam writewrote riderode drivedrove drawdrew growgrew knowknew getgot forgetforgot sweepswept keepkept sleepslept speakspoke breakbroke telltold sellsold buybought thin

17、kthought catchcaught teachtaught buildbuilt cancould shallshould willwould过去式与动词原形一样：letlet putput readread cutcut动词过去式构成读音1、清辅音后读清辅音t (清读清) 如：jumpjumped likeliked 2、浊辅音后读浊辅音d (浊读浊) 如：listenlistened pullpulled3、td后面读id 如：wantwanted needneeded Unit 6 all 用于三者或三者以上都. The students are all in the classr

18、oom. both仅用于两个人或两件事,表示两者都. My mother and father are both teachers. maybe表示也许,可能,是副词,在句中作状语,常位于句首,相当于perhaps. 而在 .may be .结构中,may是情态动词,be是系动词,二者合起来共同作谓语。Maybe the Earth became very cold. Maybe your ruler is on the bed. = Your ruler may be on the bed. be afraid of. 害怕.Im afraid of dogs. be afraid to d

19、o sth. 不敢做.Her sister is afraid to go out at night. 一般过去时态的特殊疑问句形式,句中需要借用助动词did, 后面的行为动词要还原成动词原形. What did you do at Animal Land, Pat? Pat,你在动物乐园做了些什么啊? what about 与 how about 用法一样,表示建议或提议,后接代词,名词或动词+ing.What about you,Tim? Tim,你怎么样啊? What about a cup of tea? 来杯茶怎么样? What about going out for a walk?

20、 出去散散步怎么样? 介词through穿过,通过,. We walked through the forest. 我们穿过森林. (指的是从中穿越) 介词across意思是横过，常指在空间从一端到另一端，或呈十字交叉穿过. I swam across the river. 我游过这条河. (指人从河的这边游到对岸) . on a train乘火车 on the bike骑自行车 in a car乘汽车 on a plane乘飞机Candy and Sam rode through Lion Land on a train. by +交通工具：by bike/ by car/ by bus/

21、by plane/ by train。(之间不需要冠词)。 步行on foot. talk to一般指一个对另一个说. （侧重于一个人说，另一个人听的意思）。 talk with指两个人交谈.（谈话的双方有交流）Mr Zhang talked to his boss about it.张先生和他的老板谈了这件事. Mr Zhang is talking with his boss. 张先生正在和他的老板交流. Unit 7 一般将来时态1. be going to + 动词原形 表示事前计划好将要发生的事,或打算计划,决定要做的事情.be的形式取决于主语.He is going to teac

22、h in Beijing next year.2. 主语 + will/shall + 动词原形 + .表示未经实现，没有确定时间点及其考虑而将采取的行动. She will arrive in New York tomorrow. from.to.表示从.到. Can you count from 1 to 100? take photos 与take pictures同义,都表示照相,拍照.take photos of sb./sth. 给.拍照We took lots of photos.Lets take a photo of this panda. lots of 与a lot of

23、 同义,表示很多,后接可数名词的复数形式,或不可数名词. There are lots of / a lot of policemen.There were a lot of / lots of rain last year. enjoy后接名词,代词或动名词. Enjoy the clean land, air and water!She enjoys playing tennis. enjoy oneself. 指感到快乐,过得愉快,相当于have fun或have a good/great/nice time. Did you enjoy yourself at the party? = Did you have a good time at the party?