【正文】 初中英語三年知識點(diǎn)匯總資料Unit 1Unit 2重點(diǎn)句型1. —My name’s Jenny. —I’m Gina. Nice to meet you.2. —What’s your/his/her name? —My/His/Her name is … .3. What’s your/his/her family/first name?4. —What’s your telephone number? —It’s 2189176.5. What’s his/ her telephone number?6. —What’s this/that in English? —It’s a ruler.7. —Is this/that your pencil? —Yes, it is./No, it isn’t.8. How do you spell pencil?/Spell pencil./Can you spell pencil?9. Is that your puter game in the lost and found case?10. Call Alan at 4953539.重點(diǎn)語法be在一般現(xiàn)在時中的基本用法：I用am, you用are，is跟著他她它。He ,she ,it用is，we, you they都用are。單數(shù)名詞用is，復(fù)數(shù)名詞都用are。be的幾種形式：is, am, are —being —was, were —been主謂一致：主謂一致的15種?？记闆r：1． 表示時間，重量，數(shù)目，價格，長度，數(shù)學(xué)運(yùn)算等的詞或短語作主語時，盡管他們是復(fù)數(shù)形式，但如果把這些復(fù)數(shù)形式的詞或短語看作是一個整體，謂語動詞用單數(shù)形式。 Two months is quite a long time. Twenty dollars is enough.2． 動詞不定式，動名詞，從句或不可數(shù)名詞作主語時，謂語動詞用單數(shù)。 To see is to believe. It is not easy to master a foreign language.3． 由and連接兩個成分作主語時，要根據(jù)其表示的意義來決定謂語動詞的形式。如果其表示的是一個整體的概念或指的是同一事物，謂語動詞用單數(shù)，如果其表示的是兩個不同的對象時，謂語動詞用復(fù)數(shù)。 The writer and the teacher are ing. The poet and teacher is one of my friends.4． 集合名詞people，police一般看作復(fù)數(shù)意義，其謂語動詞用復(fù)數(shù)。另外一些集合名詞family，enemy，class，army等作主語時，謂語動詞是用單數(shù)還是復(fù)數(shù)，要根據(jù)這些詞在句中的實際含義而定。當(dāng)他們表示的是整體意義時，謂語用單數(shù)；當(dāng)他們強(qiáng)調(diào)個體成員時，謂語動詞用復(fù)數(shù)形式。In England, people eat fish and chips.The Chinese people（民族）is a great people.5． 名詞性物主代詞mine，yours，his，hers， its，ours，theirs等作主語時，謂語動詞的數(shù)取決于該代詞所表示的意義是單數(shù)還是復(fù)數(shù)。His parents are young, but mine are old.6． 以s結(jié)尾的名詞本身不表示復(fù)數(shù)意義時，謂語動詞通常用單數(shù)形式，如news，physics，politics，maths等。 No news is good news. Physics is the most difficult subject for him.7． 由or，either…or…，neither…nor…，not only…but also…等詞連接名詞或代詞作主語時，謂語動詞的數(shù)和最接近的主語一致。 Neither you nor Li Hua has been to Shanghai before.8． 以there，here開頭的句子，若主語不止一個，其謂語動詞的形式和鄰近的那個主語一致。 There is a table and four chairs in the room. Here are some books and paper for you.9． trousers，clothes，glasses，passes，chopsticks等作主語時，謂語動詞用復(fù)數(shù)。但如果前面有a pair of短語時，謂語動詞用單數(shù)。 Jim’s trousers are brown. The pair of glasses is Mr. Green’s.10． 由“a lot of/lots of/plenty of+名詞”或“分?jǐn)?shù)+名詞”作主語時，謂語動詞的單復(fù)數(shù)根據(jù)名詞的單復(fù)數(shù)而定。 A lot of people have been to London. Threefifths of the water is dirty.11． “a number of +復(fù)數(shù)名詞”作主語時，謂語動詞用復(fù)數(shù)；“the number of+復(fù)數(shù)名詞”作主語時，謂語動詞用單數(shù)。 A great number of birds fly to the south in winter. The number of lions does not change much if people leave things as they are.12．代詞something，anything，nothing，everyone，anybody，nobody，each，neither，either，little，much，one等作主語時，謂語動詞用單數(shù)形式。 Neither of us is a boy。 Each of them has an English dictionary。 One of the students was late for school。13．All，some none，most，any等代詞作主語時，若其指復(fù)數(shù)概念，謂語動詞用復(fù)數(shù)形式；若其指單數(shù)形式，則謂語動詞用單數(shù)形式。 Not all work is difficult。 Not all the students are here。14．有些形容詞前面加上定冠詞the，如the poor，the old，the yong，the rich，the dying等用來表示一類人時，主語為復(fù)數(shù)意義，謂語動詞用復(fù)數(shù)。 The old are good taken care of。15．Many a意為“許多”，但因后面跟的是單數(shù)名詞，謂語動詞應(yīng)用單數(shù)形式。 Many a student has passed the exam。練習(xí)：1．The news for my brother。 A. are B. were C. be D. is2．A boy with two dogs when the earthquake rocked the city。 A. were sleeping B. is asleep C. was sleeping D. are asleep3．Everyone except Tom and John there when the meeting began。 A. are B. is C. was D. were4．Neither he nor I from Canada。We are from Australia 。 A. is B. are C. am D. be5．Jim works hard on his Chinese and 。 A. so Lucy does B. so is Lucy C. so does Lucy D. so Lucy is 6．Jenny and her parents going to visit the Palace Museum tomorrow。. A. is B. am C. are D. be7．Henry，with his friends， volleyball every afternoon。 A. play B. plays C. has played D. have played8．Fish and chips the most take—away food in England。 A. are B. is C. were D. was9．My family early in the morning。 A. get B. gets C. has got D. have got10．Maths my favorite subject。 A. be B. is C. am D. are11. How time flies! Three years really a short time. A. is B. are C. was D. were12. liu Xiang and Yao Ming are worldfamous sports stars. Of them are the pride of China. A. Both B. Neither C. All D. None13. –Are the twins on the football team? No, neither of them on the team. A. is B. are C. were D. be14. Not only his parents but also his grandfather to a lot of places of interest in our country since hey came here. A. has gone B. has been C. have gone D. have been are enough in the fridge. We don’t need to buy any. A. milk B. tomatoes C. tomatos D. apple16. A report says hundreds and thousands of trees in the Amazon rainforest last year. A. was cut down B. have been cut down C. were cut down D. had been cut downUnits34 復(fù)習(xí)要點(diǎn) 介紹家庭成員 This/That is my sister/brother/mother… These/Those are my parents/grandparents… Is this/that your sister/brother…? Yes, it is./No, it isn’t. Are these/those your parents/grandparents…? Yes, they are. /No, they aren’t. There are 3/4/5 …people in my family. They are my father, my mother,…and I.關(guān)于方位介詞或短語 表方位的介詞或短語有：in,on ,under,behind,near,next to,in front of,across from,… My book is on my desk, my pen is in my book… Where is the backpack/pencil…? It’s in/on/under…. Where are the books/pens/balls…? They are in/on/under….把…帶去給某人 take …to :Please take these things to your sister. 把…帶來給某人 bring…to :Can you bring my homework to school?二、代詞 ( 有兩種：人稱代詞和物主代詞。)人稱代詞分為：第一、第二、第三人稱，且有單復(fù)數(shù)之分。人稱代詞的主格在句中做主語，一般用在動詞前（疑問句除外）；賓格在句中做賓語，多用于動詞、介詞