教学目标 知识与技能：

1. The teacher try to improve the students’ listening comprehension and oral English.

2. Know how to talk about safety issues and learn the causes of office-related injuries.

过程与方法：

Ss will learn to understand the conversation by underlining the sentences suggesting a change of time.

情感、态度和价值观：

Ss will talk about safety issues and learn the causes of office-related injuries 

教学重点 1. How to talk about safety issues

2. Key words and phrases:    

all day , over time , stare at, complain about , suffer from, eye strain,

 no wonder , watch out 

教学难点 Key words and phrases

教法 听说法 (Audio-lingual Method)

学法 Learning through remembering

教学过程 主要教学内容

准备阶段 预习导航 Show students some common symbols and ask them to express what they mean

情境导入 Listen to the tape and try to finish tasks and check the answers.

探究阶段 探索新知 Class Inquiry

1.risk  n.风险，危险，冒险

          v.“冒险做…… ”“冒……的危险”

risk doing sth. 冒险干……

at risk 处于危险之中

at the  risk of 冒……的危险=running a risk of/with danger of

2. injury   n.伤害，损害，受伤处

     injure   v. 伤害，损害

     injured   adj. 受伤的

   辨析：injure  hurt  wound  harm 

3. suffer   vt. 遭受，忍受

           vi.suffer from 患病，受……之苦

        

         

suffer for  因……而吃苦头

 注意：suffer指一般的损害，痛苦等等，但suffer from 指长期的或习惯性的痛苦或困难

4. stare at  凝视，盯注

   辨析：   stare   glare   observe

5. put up  张贴，举起，建造，挂起  

   put away 放好，储存……备用，放弃

   put on   穿上，把……放在上，假装，增加

   put off  推迟，拖延，扔掉，脱掉

   put into 使进入，把……翻译过，在……上种植

   put down 放下，拒绝，消减，记下

   put out  放出，伸出，生产，消除

巩固练习 Listen again and tick( √ )true or false

                                                       True    False

① Rick thinks they need one more person to lift the books.     口   口

② The books must be on the shelf by 3: 00                  口   口

③ Lifting things improperly may hurt one's back.             口   口

④ Rick thinks they need more training on safety              口   口

⑤ The woman will go to get a trolley for help.                口   口 

总结阶段 总结评价 Common causes of office-related injuries

Tripping over an open desk drawer Bumping into doors,desks……

Bending while seated on an unstable chair

Striking against sharp objects

Slipping on wet floors

Fingers caught in a drawer

Improper lifting Improper storage of materials

拓展提升

Discuss in groups. In your internship, what hazards have you found in the workspace, and what can be done to correct these hazards? 

Hazard Solutions

 Slippery floor Put up a warning sign

板书设计 Note

1.risk  n.风险，危险，冒险

2. injury   n.伤害，损害，受伤处

3.suffer   vt. 遭受，忍受

          vi.suffer from 患病，受……之苦

4.stare at  凝视，盯注