上海牛津英语7A_Unit6,7知识点及语法重点

教学内容：7A Unit5、6知识点及语法重点

教学重点：三种时态的训练和巩固

教学难点：there be 句型，情态动词用法

教学过程:1、课文知识点讲解2、there be 句型，情态动词用法3、练习巩固4、家庭作业

Unit 6 Different places

1 peace n. 和平peaceful a. 祥和的

2 on the map of…在…的地图上

3 convenient a.方便的inconvenient a. 不方便的convenience n.便利

4 different a.不同的difference n.不同点

5 important a. 重要的importance n.重要性

6 a convenience store 一家便利店

7 It is convenient for sb to do sth. 某人做某事很方便

8 Doing sth. is convenient. 做某事很方便

9 do sth. conveniently 方便地做某事

10 take a bus to …= go to …by bus 乘公交车去某处

11take the underground to …= go to …by underground 乘地铁去某处

12.once a week 一周一次15. twice a month 一月两次

13.It is important for us to learn English well. 对我们来说学好英语很重要。

14.It is not easy for him to do sth. 对他来说做…不容易。

15.in the suburbs. 在郊区

16.There are many traffic jams有许多交通堵塞。

at the bottom of some steep steps 在陡峭的台阶下面

on top of the mountains 在山顶

relax oneself 自我放松

17. please v. –pleasant a. –pleased

a. 取悦，使愉快–令人愉快的–感到愉快的

18. please sb. 取悦某人，使某人高兴

19. the changes to the lives 生活中的变化

20. life in different seasons 不同季节的生活

21. seasonal changes 季节的变化

22. falling leaves 落叶

23. fall -- fell –fallen 落下

24. This pair of gloves is black. 这副手套是黑色的。

25. The gloves are black.这手套是黑色的。

26. What season is it? 是什么季节？

27. in different places 不同的地方

be different from …/ the same … as…

differences between … and …

28．It is + adj + to do sth 做…很…

29. once a week 一周一次twice a week 一周两次three times a week

30. noise n. 噪音noisy adj. 嘈杂的noisy, noisier, noisiest

31. exciting adj. 令人激动的/excited

adj. 感到激动的excite v. 使激动，使兴奋excitement n. 激动；兴奋32. pleasant adj/ 使人愉快的please v. 使高兴pleased adj. 高兴的；

be pleased with sth 对…感到满意的

pleasure n. 高兴；愉快It’s my pleasure.

33. leaf n. 树叶leaves pl.

?1 现在进行时的用法

一、选择题

1. Who _____ over there now?

A. singing

B. are sing

C. is singing

D. sing

2. It’s eight o’clock. The students _____ an English class.

A. have

B. having

C. is having

D. are having

3. Listen! The baby _____ in the next room.

A. crying

B. cried

C. is crying

D. cries

4. Look! The twins _____ new sweaters.

A. are wearing

B. wearing

C. are wear

D. is wearing

5. Don’t talk here. Grandparents _____.

A. is sleeping

B. are sleeping

C. sleeping

D. sleep

6. Tom is a worker. He _____ in a factory. His sisters _____ in a hospital.

A. work/ work

B. works/ work

C. is working / are working

7. Who _____ English best in your class?

A. speak

B. speaks

C. speaking

8. Mrs Read _____ the windows every day.

A. is cleaning

B. clean

C. cleans

D. cleaning

9. We _____ music and often _____ to music.

A. like/ listen

B. likes/ listens

C. like/ are listening

10. She _____ up at six in the morning.

A. get

B. gets

C. getting

11. On Sunday he sometimes _____ his clothes and sometimes _____ some shopping.

A. wash/ do

B. is washing/ is doing

C. washes/ does

12. The twins usually _____ milk and bread for breakfast, but Jim _____ some coffee for it.

A. have/ have

B. have/ has

C. has/ have

D. having / having

二、填空：

1. My father always __________(come) back from work very late.

2. The teacher is busy. He __________ (sleep) six hours a day.

3. Listen! Joan __________(sing) in the classroom. She often __________ (sing)

there.

4. Where __________ you __________ (have) lunch every day?

5. The girl __________(like) wearing a skirt. Look! She __________(wear) a red skirt today.

?2 掌握when引导时间状语从句的用法

?3 学会运用because引导的原因状语从句

? 4 there be

There be 句型用法总结

There be 结构是英语中陈述事物客观存的常用句型，表示“有”，其确切含义是“存在”there 作为引导词，本身没有意义，用动词be的某些形式作为谓语动词，它的主语是用一些表示泛指或不定特指的名词词组，动词be和

主语的数必须一致。句子最后通常为表示地点和时间的状语。因此要表达“某个地方或某个时间存在什么事物或人”的时候常用“There be +

名词+ 地点（时间）这一句型。例如：

There is a great Italian deli across the street.

穿过街道，有一家大的意大利熟食店。

There are some students in the dormitory.

在宿舍里有一些学生。

一、There be 结构中的主谓一致

1.当动词be后所接的名词是单数可数名词或不可数名词时，be 应该取单数is；当其后所接的名词是复数的可数名词时，be用复数are。

There's a man at the door.

门口有个人。

There is some apple juice in the bottle.

瓶子里有些苹果汁。

There are some strangers in the street.

大街上有一些陌生人。

2.如果There be 后面是几个并列名词做主语时，动词be的形式和最靠近它的那个名词保持数的一致。

There is an ashtray and two bottles on the shelf. 架子上有一只烟灰缸和两个瓶子。

There are two bottles and an ashtray on the shelf. 架子上有两个瓶子和一个烟灰缸。

二、There be 结构中的时态

1.There be 句型中动词be可以有一般现在时、一般过去时、将来时和完成时。There is no harm in trying.

不妨一试。

There were fabulous wildflowers in the hills last spring.

去年春天，山中有极美的野花。

There will be a fine day tomorrow.

明天将是一个晴天。

There have been several private schools in our area this year.

今年，我们这里已经有好几所私立学校了。

2.There be 句型可以和各种助动词、情态动词连用。

There may be a cigarette in that box.

那只盒子里或许有支香烟。

There must be some cakes on the table.

桌子上一定有些蛋糕。

There used to be a hospital there before the war.

战前，那里曾经有家医院。

3.There be 句型也可以和这样一些的谓语动词连用：be going to 、seem to 、appear to 、used

to、be likely to 、happen to ….

There seem to be a few trees between me and the green.

在我与草坪之间好像有一些树。

There is gong to be a meeting tonight.

今天晚上有个会议。

There is likely to be a storm.

可能有一场暴雨。

There happened to be a bus nearby.

碰巧附近有辆公交车。

There appears to have been a nasty accident.

似乎发生了一起严重事故。

4.there be 结构中除可以用be 外，还可以用其它动词。例如：

There came a scent of lime-blossom.

飘来一阵菩提树的花香。

Once upon a time there lived a king in China.

从前中国有一个国王。

三、There be 句型的否定句、一般疑问句、特殊疑问句和反意疑问句

1.There be 句型的否定句有两种构成方式，一种是将否定副词not放在be 之后，如：There isn’t a box in

the room.

房间里没有盒子。

There aren’t any pens on the desk.

课桌上没有钢笔。

2.There be 句型的一般疑问句是将be 放在there 之前，回答时用yes或no，后接简单答语。如：

Is there a cake on the table?

桌子上有块蛋糕吗？

Yes，there is. / No，there isn’t.

是，有。/ 不，没有。

Will there be a party tonight？

今晚有聚会吗？

Yes，there will./ No, there won’t

是的，有。/ 不，没有。

3.There be 句型的特殊疑问句主要有how many和how much做引导词两种情况：

How many students are there in your school?

你们学校有多少学生？

How much money is there in your pocket?

你口袋里有多少钱?

4.There be 句型的反意疑问句

There is a cup on the table, isn’t there?

桌子上有只杯子，是吗？

There is some orange in the glass, isn’t there?

杯子里有桔汁，是吗?

四、There be 结构和have的区别与联系

1.区别点：there be 意为存在，强调某地有某物，不表示所属关系；have 表示所有关系，

强调某人或某地有某物，这是其基本用法。如：

There are some trees in front of the house.

房前有些树。

Tom has many friends in China.

汤姆在中国有许多朋友。

2.相同点：在表示结构上的含有时，既可以用there be 句型，也可以用have （has）来表示。如：

中国有许多长河。

There are many long rivers in China.

China has many long rivers.

一、句型转换

1. There is a computer in my house. (一般疑问句)

________ ________ a computer in ________ house?

2. There are some flowers on the teachers’ desk. (一般疑问句)

_________ ________ _________ flowers on the teachers’ desk?

3. There are some apples on the tree.(否定式) There ________ _________ ________ apples on the tree.

4. There aren’t any pears in the box.(同义句) There are _________ pears in the box.

5. There are fifty students in my class.(对划线部分提问)

________ __________ students are there in your class?

6. These are cars.(用buses改写成选择疑问句) Are these cars__________ __________ ?

7. Two boys are in our house.(改为there be句型)

__________ __________ two boys in our house.

二、选择

1. The students expected there ________ more reviewing classes before the final exam.

A. be

B. being

C. have been

D. to be

2. There _________ no fresh drinking water and no good farm land, it was not a comfortable place in which to live.

A. be

B. was

C. were

D. being

3. Where _________ dirt, there are flies.

A. there has

B. is

C. there is

D. has there

4. There _________ an English teacher and 40 students in the classroom.

A. is

B. are

C. have

D. being

? 5 用以wh- 开头的特殊疑问句进行提问

6 掌握“it takes + 时间”的句型

1．指时间、季节、天气、距离等。It is 5 kilometers from my home to the school. 2．指环境情况等。It was very noisy outside now.

3．用作人称代词，代替前面提到过的事物。The bike is not mine. It’s Petre’s. 4．用以代替指示代词this 或that。---What’s this? ---It’s a pen.

5．具有指示代词的作用，指一个人或事物。---Who’s knocking at the door? ---It’s me.

7 掌握“it is + 形容词+ to do ...”的句型

It is + adj + for/of sb to do sth.

1.it为形式主语

2.不定式表示的动作是由for引导的逻辑主语发出的

3.to do sth为真实主语

4.用for 的形容词:对事物进行描述的形容词