人教版七年级上册英语Unit2知识点及习题.doc
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1、Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-date人教版七年级上册英语Unit2知识点及习题人教版七年级上册英语Unit2知识点及习题课题 Unit 2 This is my sister. 讲义 七 年级 英语 学科 第 2讲知识点精讲: 1.parent: father or mother 父亲或母亲parents: father and mother父母(双)亲2.介绍他人1) This / That is.这
2、那位是.These / Those are.这那些是.2)指示代词this / these 这/这些。一般用来指时间或空间上较近的事物。that / those 那/那些。一般用来指时间或空间上较远的事物。_ _ my friend Jane.这(位)是我的朋友简_ _my grandfather. 那(位)是我的祖父。_ _my brothers. 这些是我的兄弟。_ _my parents. 那些是我的父母。3)单复数This is my friend. 复数:These are my friends.That is my brother. 复数:Those are my brothers
3、.3.Whos she? 她是谁?Shes my sister. 她是我妹妹。Whos he? 他是谁?Hes my brother. 她是我哥哥。Whore they? 他们是谁? Theyre my grandparents. 他们是我的祖父母。Whos = Who is; Whore = Who are;Shes = She is; Hes = He is; Theyre =They are4.Oh, I see. 哦,我明白了。5. Have a good day! 愿你们(一天)玩得高兴!该句用于表达祝愿,祝愿对方一天里有好的心情和运气。Day还可用morning, afternoo
4、n,evening等词语代替。Have a good evening, you two! 祝你们俩晚上玩个痛快!6. You, too. 你(们)也一样。7.Bye / Bye-bye / Good-bye 再见8.thanks= thank you 谢谢9. the photo of your family = your family photo10.Here are two nice photosof my family. 这有两张我家人的漂亮照片。Here are 表示“这是;这(儿)有”,用于介绍或引入话题,也可用Here is 来表示单数的概念。 Here is your book.
5、 这是你的书。11.family1) 指家庭时是一个整体概念,是单数。如:The family is rich.这个家庭很富有。2) 指家人时是复数,因为它指家庭成员。如:Our family all like playing football. 我们家的人(家庭成员)喜欢踢足球。My family _ watching TV at home. His family _ a big family. 12. familytree 家谱(家庭关系图) male 男;female 女13.名词复数(English book, Page94.)可数名词变复数时,有规则变化和不规则变化两种。规则变化:(
6、1) 一般情况直接在词尾加-s 如:cake-cakes, bag-bags, day-days, face-faces, orange-oranges等;(2) 以s, x, sh, ch结尾的词,要在词尾加-es 如:bus-buses, watch-watches, box-boxes等;(3) 以辅音字母加y结尾的词,变y为i再加-es 如:baby-babies, country-countries, family-families等;(4) 部分以f (e)结尾的词,变f (e)为ves 如:knife-knives, half-halves等;(5) 以o结尾的词,加-s 或-e
7、s 如:zoo-zoos, photo-photos, tomato-tomatoes, potato-potatoes等。记忆口诀:除了英雄hero外,凡是能吃的,加-es ,不能吃的加-s 。不规则变化:(1)改变单数名词中的元音字母:man-men, woman-women, foot-feet, tooth-teeth等;(2)单、复同形:sheep-sheep,deer-deer, Chinese-Chinese, Japanese-Japanese, Swiss-Swiss等;(3)其他形式:mouse-mice, child-children, a man teacher- tw
8、o men teachers,mouse-mice老鼠,Russian-Russians俄国人,German-Germans德国人,American- Americans美国人14. 人称及人称代词的不同形式(主格和宾格)(1) 三种人称:第一人称(I, we),第二人称(you, you),第三人称(he, she, it, Maria)。(2)人称代词的主格,即人称代词位于句子主语位置时的形态:I, We, You, You, He, She, It, Maria(3)人称代词的宾格,即人称代词位于句子宾语位置时的形态:me, us, you, you,him, her, it。(4)形容
9、词性物主代词:my, our, your, your, his, her, its, their。(5)名词性物主代词:mine, ours, yours, yours, his, hers, its, theirs(6)反身代词:myself, ourselves, yourself, yourselves, himself, herself, itself, themselves。随堂练习一、单项选择1. is a tall tree. Its near. But bird is in the sky. Its far.A. This; thisB. This; thatC. That;
10、thatD. That; this2.- Are your keys?- Yes, they are. Theyre .A. this; myB. that; mineC. these; myD. those; mine3.- is that man over there?- He is Dicks uncle.A. WhereB. WhatC. WhoD. Which4.- is the girl behind you?- Shes my elder sister.A. WhatB. How muchC. WhereD. Who5.- What are these?- classrooms.
11、A. These areB. This isC. They areD. That is6.Mum, is my friend, Li Lei. Li Lei, is my mother.A. he; sheB. she; heC. this; thisD. this; that7.- Look! Whats in the sky?- It looks like a kite.A. thisB. thatC. those8.- is he?- He is PSY. He sang the song Gangnam Style.A. WhoB. HowC. WhatD. Where9.- is s
12、he?- She is Marys mother.A. HowB. WhatC. WhoD. Where10.- Are your grandparents in the photo?- Yes, are.A. they; theseB. those; theyC. they; thoseD. those; these11.- What are teachers doing?- They are having a meeting.A. thisB. thatC. those12.Bob, can you see the boys over there? are my cousins. Lets
13、 go and say hello to them.A. ThisB. ThoseC. ThatD. These13.- ? - He is my favourite basketball player in our school.A. Where is Jim B. Who is JimC. How is JimD. What is Jim14.- is the girl next to Lily?- Shes my classmate.A. WhoB. WhatC. HowD. Where15.- Where your new pants?- on the bed.A. is; ItsB.
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