Unit Review优质教案设计

Revision Uint3 Safety lesson13—15

Teaching aims: 1.

Students master the key words, phrases and sentences. 2.

Students master the important sentences. 3.

Students know that they should pay attention to safety. Teaching key and important points:

key words, phrases and sentences. Teaching difficulty points:

Grammar: imperative sentences. Teaching steps: Step 1

key words and phrases 1), safety

n. 安全

adj. 安全的

adv. 安全地

n.

危险

adj. 危险的

处于危险之中

摆脱危险

e.g. Safety comes first.

It is not safe when people are not careful.

2), careful

adj. 小心的

carefully adv.

careless

adj.

粗心的

carelessness

n.

n.

小心

照顾

care

v.

关心

喜欢

拓展：

take care =be careful =look out =watch out

be careful with sth

对…小心

e.g. You must be careful when you are crossing the road.

Please hang up the picture carefully.

｛

3), hang

v. 悬挂

-

(无被动)

v. 绞死

-

(有被动) 词组：hang up 悬挂

hang out 闲逛

e.g. He hung up a picture on the ceiling yesterday.

The man was hanged for murder.

4),ugly

adj. 丑陋的

an ugly boy

拓展：以

ly 结尾的形容词：friendly

lovely

lively

lonely

｛

v.平躺

—

—

5) , lie

v.说谎

—

—

n.谎言

tell a lie/lies

拓展：

绑

tie—tying

死

die—dying

lay v. 放置、产卵

laid—laid—laying

e.g.

The boy is lying on the grass.

Don’t lie to me! 6)

Some other important words

serious adj 严肃的，严重的

seriously adv necessary adj 必要的

unnecessary adv

expect v 期盼

except prep 除了

town n 城镇

wound n 伤口

shoulder n 肩膀

sudden n/adj 突然（的）

blood n 血knee n膝盖

sharp adj 锋利的

rock n 岩石

stranger n 陌生人

accident n 事故

reporter n 记者

fault n 缺点

7)

Phrases about down, time, run

掉下去

躺倒

使瘫痪、减少、降低

发生故障

砍倒

拆除

调低、拒绝

写下

（take down/put down）

及时

准时

偶尔

（=sometimes）

追赶

用光

逃跑

流入，偶然遇见

jump up 跳起来

jump out 跳出来

take off 脱下、起飞

put off 推迟

get off 下车

turn off 关闭

call off 取消

so… that 如此、以至于

so that 为了（=in order that）all of a sudden=suddenly 突然

stick out of 从…伸出来

thank goodness谢天谢地

Step 2

important sentences

1. Let me get the ladder for you.

让某人做某事

2. He sees Danny lying on the floor.

看见某人做某事

被动

be seen to do/doing sth 3. I tried to catch you, but you landed on top of me.

努力去做某事

试着做某事

land n. 陆地

v. 着陆

on（the）

top of …在…顶端

4. Tell her we are taking Brain to the hospital.

带某人去某地

5. The accident happened at about 7:30 a.m.

happen v. 发生

（偶然）take place 发生（人为）

happen

to do sth

碰巧做某事

区分on at in

6. I wanted to stop her from running after the ball.

want to do

sth

想要去做某事

=

stop sb （from）doing sth 阻止某人做某事

=keep sb from doing sth /prevent sb（

from）

doing sth ｛

7. Doctors say she can expect to return to school in about a week.

期望去做某事

return to sp 返回某地

return sth to sb 把某物归还给某人

8. I felt so terrible that I lay down again.

so…that

如此…以至于

so that 为了

9. There was a sharp rock sticking out of it.

有某人/某物正在做

Step 3

grammar Imperative sentence 祈使句

1.

表示建议，命令，请求或劝告，通常动词原形开头

Eg.

Stand up, please!

Be quiet!

Let me show you around. 2.

否定祈使句，don’t+V原形，never+V原形，no+Ving/n Eg.

Don’t open the door.

No smoking!

Never give up! 3.

祈使句的回答:肯定祈使句，I will; 否定祈使句, I won’t Eg

—Remember to bring …. —Yes, I will. —Don’t be late any more. —Sorry, I won’t. 4.

祈使句，and/or+陈述句

Eg.

Hurry up, or we will miss the train.

Work hard, and you will catch up with others

Step 4

exercises 1. As we all know, life is short but amazing.

it!

A. Enjoy

B. To enjoy

C. Enjoying

D. Enjoyed 2. Jenny,

with the mobile phone. Please do your homework!

A. play

B. to play

C. don’t play

D. not to play

3. Do you want to be healthy?

. Smiling can help you stay healthy.

A. Smile

B. Smiling

C. To smile

D. Smiled 4. Jim,

read books while you are walking in the street. It is dangerous.

A. don’t

B. doesn’t

C. won’t

D. can

5. —Don’t forget to post the letter for me.

—

. A.

I will

B. I won’t

C. I can

D. it’s ok.

6. Hold your dream,

you might regret some day.

A. and B. or

C. but

D. so 7. Get up early,

you will be late for school.

A. and

B. or

C. but

D. so 8. You must do your homework c

.

9. Color flags are

(hang) in front of the wall. 10. My dog often

at my feet, but this morning it

beside the table. (lie) 11. You are a driver. You must think of

first.

Homework Filling all the blanks on your paper. Try your best to remember all the language points.