《My Helmet Saved My Life》Safety PPT

发布于：2020-05-03 13:57:51

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《My Helmet Saved My Life》Safety PPT下载

第一部分内容：Words and Expressions

helmet n. 头盔；防护帽

sudden n. & adj. 突然（的）

wham onom. (突然的重击声) 砰；嘭

blood n. 血

knee n. 膝；膝盖；膝关节

bleed v. 流血；失血

sharp adj. 锋利的；锐利的

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My Helmet Saved My LifePPT，第二部分内容：课堂练习

Read the lesson and write true (T) or false (F).

1. She was riding her bicycle when she fell. ( )

2. Her head hit the ground.( )

3. She stood up and shouted for help. ( )

4. Her friend came to help and drove her to the hospital. ( )

5. Her bicycle helmet saved her life. ( )

Main phrases:

·all of a sudden

·go down

·so…that…

·lie down

·take off

·stick out of

·Thank goodness!

·get on

Main sentences:

·“There’s something wrong with me,”I thought.

·Thank goodness I wore my helmet!

·When my mother got to the hospital,she gave me a big hug.

·The tyres are neither too full nor too flat.

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My Helmet Saved My LifePPT，第三部分内容：教材解读

1.All of a sudden,WHAM!

all of a sudden意为“突然”,相当于suddenly,常在句中作状语,说明某一动作发生时的情况。

wham在本句中为感叹词,意为“砰,嘭”,它还可用作名词,表示“重击声,重击”;用作动词表示“重击,砰砰地打”。

2.I went down hard on my right side.

go down在本句中意为“倒下”。

【拓展】　go down还可意为“下去,蹲下,下降”。

on在本句中意为“凭借,靠”,side意为“(身体)侧边,肋”,on my right side在这里指“我以右侧身体着地”。

3.“There’s something wrong with me,”I thought.

“There’s something wrong with…”意为“……有问题”,相当于“Something is wrong with…”,其否定式为“There is nothing wrong with…”或“There isn’t anything wrong with…”。

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

so…that…意为“如此……以至于……”。so为副词,后面可接形容词或副词,that为连词,后接结果状语从句。与so…that…类似的结构为:such…that…。二者意思相同,不同的是such后面接名词。so…that…引导结果状语从句,可以与too…to…或“not+形容词+enough to do sth.”作同义句转换。

【拓展】(1)so后面也可以接名词,但应该有many,much,few,little等表示量的形容词对名词加以修饰,这时句式结构为:

①so many/few+可数名词复数+that从句

②so much/little+不可数名词+that从句

(2)so…that句式在修饰可数名词单数时还可以用在下面的句式中:

so+形容词+a/an+可数名词单数+that从句。

lie down意为“躺下”。

5.My hand and knee were bleeding.

bleed为动词,意为“流血,失血”,是blood的动词形式,其过去式、过去分词为bled。

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My Helmet Saved My LifePPT，第四部分内容：Practice

Ⅰ.Fill in the blanks with the correct forms of the words in the box.

blood,knee,stick,stranger,careless