人教七年级上册Unit2学案(无答案)

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第 1 页 Unit2 This is my sister

一、 词汇短语

姐妹

兄弟 爸爸 妈妈

父母

祖父母 爷爷 奶奶 姑父

阿姨

女儿 儿子

堂兄 家庭 照片

那些 这些 那,那个 下一个

谁 什么 哪一个

family tree

它们 这儿 怎样 _______ 过得愉快 ______________

family photo =

二、知识点解析

1、可数名词有单数和复数两种形式,不可数名词无单复数之分。

可数名词单数变复数规则:

(1) 一般情况下加s:book-books,desk-desks,boy-boys,girl-girls

以s, x, sh, ch结尾的加es bus-______ , box-______ , watch-________

以辅音字母加y结尾的,把y改为i再加es , family-_________ city-___________

以o结尾的,tomato-___________ potato-___________

photo-____________ piano-_______________

(2) 有些名词是比较特殊的, 如:man- _________ , woman- __________ ,child- __________

还有些名词是单复数同型的,如:sheep-__________, deer-__________

(3) 另外有些名词既可以做可数名词又可以做不可数名词,并且其意义不同

如: fish-fishes(鱼的种类, 可数) fish(鱼肉, 不可数)

glass-glasses(眼镜, 可数) glass(玻璃, 不可数)

注:当不可数名词作主语时,谓语动词用单数。而可数名词复数作主语时,谓语则用复数。

如:These oranges_________ delicious. This orange ____________ delicious.

(4) 有些名词只以复数形式出现,如:trousers(裤子)、clips(夹子)

(5) 集体名词,以单数形式出现,但实为复数,如:people , family

2、 Thanks/thank you for句型

Thanks/thank you for sth. 多谢… 如:Thanks for your photos.

Thanks/thank you for doing sth. 如:Thank you for __________(help) me.

3、 family. 家,家庭。

注意:作家庭整体时为单数, 其谓语动词用_______数;作家庭成员时,以单数形式出现,但表复数含义,所以其谓语动词用______数。

Jim's family ________ a happy one. Her family ___________ having breakfast. 第 2 页 Nowadays lots of families _________ very rich.

4、陈述句

陈述句是表达一个看法或一个客观事实的句子,句末用句号。

陈述句可分为两种:________陈述句和__________陈述句。

(1)肯定陈述句结构:主语+谓语+其他

如:That little girl is an American . My mother likes music.

(2)否定陈述句结构有两种:加”not”型:

在be动词(am,is,are)、助动词(have,has,do,does)、及情态动词(can,will,must)等后面直接加“not”

如: He is a worker.

My brother will play football tomorrow.

I can speak English.

注意:当句中只有实义动词时,必须借助助动词对其进行否定。

如:I like basketball. ---- .

用否定副词型:(使用否定副词进行否定)

E.g.: never(从不) 、seldom(很少)、hardly(几乎不)、little(几乎没有)、no、nothing(没什么)等。

E.g.:She never goes to America. He hardly has friends here.

There is no water in the village. My grandmother knows nothing about computer.

5、特殊疑问句

who 意思是“谁”,和what一样是特殊疑问词,引导一个询问人物的特殊疑问句。

E.g.: Who is your teacher?

Who are the people over there?

写出下列疑问词意思。

where____________ what___________ when____________ which______________

whose____________ why____________ how____________

what time_________ what colour____________ what subject____________

how fast____________ how many____________ how much____________

how far____________ how old ____________ how long____________

6、Have a good day!愿你们玩得开心/过得愉快。

这是一个向别人表达祝福、祝愿的语句。句中的day可以代换成morning、afternoon等词。

如:Have a good evening! 祝你有个愉快的夜晚。

另外我们还可以用have a great time、have fun和enjoy oneself来表示玩得高兴。

如:I wish you have a good day. = I wish you have a great time.

= I wish you have fun. = I wish you enjoy yourself. 第 3 页 Section A

一. 选择填空。

( )1.Many school children like to play ________.

A.English B.cats C.match D.computer games

( )2.- ________ do you spell "THAT"? -T-H-A-T.

A.What B.Where C.How D.Why

( )3.Can I ask another(另一个) question ________ animals?

A.in B.about C.up D.at

( )4.Listen! The bell is ________.

A.ringing B.spelling C.asking D.answering

( )5.--_____ is the boy with a pair of glasses? –My brother, John.

A.How B.Who C.Where D.What

( )6.-Are ________ your parents? -Yes, they are.

A.this B.that C.it D.these

( )7.Our cat has a big family. She has six ________.

A.parents B.children C.grandparents D.students

( )8.--Is she your uncle’s ____? –Yes, she is my cousin.

A.son B.daughter C.father D.sister

( )9.Our ________ members usually get together at my grandmother's birthday party.

A.home B.house C.family D.group

( )10.Lily and I are twin sisters. We are our parents’________.

A.daughters B.daughter's C.daughters' D.daughter

二.根据句子的需要,完成句中所缺少的单词

1.My mother's sister is my ________.

2.Your father's ________ are your grandparents.

3.My aunt's husband is my ________.

4.If your father has a brother, you should call him ________..