(共8张PPT)
Build up your vocabulary
To identify the meaning of some vocabulary from the passage
To practice key vocabulary from the passage by doing some exercises
Write a word you have learnt in this unit before each definition.
1. ________ a part of the body that has a particular purpose, such as the heart or the brain
2. ________ a chemical, usually a liquid, that has a PH of less than seven
organ
acid
3. _________ one thousandth of a meter
millimeter
4. ______________ energy sent out in waves
5. ______________ material used for making cloth, curtains, etc.
6. ______________ a person who has been attacked, injured, or killed.
radiation/
fabric
victim
rays
发送;派遣;放出
n.布料;材料,原料
Choose the right word(s) from A-C to complete each short conversation.
1. A: The price for this car Fifteen thousand dollars out the door! What a deal!
B: Well, if the car hadn't been in an accident, that would be a good price, but it has a few ________ problems.
A. slight B. minor C. tiny
A/B
好划算噢!
一些小问题
adj. 极小的,微小的
The out-the-door price 卖价(OTD price)
2. A: Ouch! My leg really hurts!
B: Why don’t you take some medicine to _______ the pain
A. reduce B. relax C. ease
3. A: Have you treated any real emergencies in your first-aid course at the Red Cross
B: Well, they let us ride along with some paramedics. Once, we gave first aid to a _______ of a traffic accident before rushing him to the hospital.
A. victim B. patient C. sufferer
A/C
A
缓解疼痛
医护辅助人员
送…去医院
给…实施急救
n. 受害者;患者
4. A: Did you hear that three people died in a fire last night
B: What a terrible ______! How did it happen
A. accident B. incident C. occasion
5. A: Can I see you for a moment
B: Is it a matter of _______
A. urgency B. emergency C. seriousness
A
A
n. 突发事件
n. 紧急,迫切;紧急的事
n. 严重性;严肃
我能和你谈谈吗?
n.场合
n.事故;意外
n.事件
一件急事
A chemical burn occurs when your skin or eyes come into contact with an ________ or other chemicals. Such ________ can be very dangerous and require _________ attention.
Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.
acid
incident, loose, urgent, organ, acid, victim
incidents
urgent
v. 发生
接触到…
需要重视
Chemical burns can even affect your internal _________ if the chemicals are swallowed. First aid should be given to chemical burns immediately. For example, wrap the burnt area _________ with a clean cloth if possible. It is important to send the _________ to the hospital right away if he or she is severely burnt.
organs
incident, loose, urgent, organ, acid, victim
loosely
victim
内部器官
v. 吞下,咽下
=immediately, at once, right now, straight away, without delay
adv. 非常严重地