Unit 5 Build up your vocabulary -ppt课件--（2022）新人教版(2019新版)高中英语选择性必修第二册.pptx

1、To identify the meaning of some vocabulary from the passageTo practice key vocabulary from the passage by doing some exercisesWrite 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 brain2._ a chemical,usually a l

2、iquid,that has a PH of less than sevenorganacid3._ one thousandth of a metermillimeter4._ energy sent out in waves5._ material used for making cloth,curtains,etc.6._ a person who has been attacked,injured,or killed.radiation/fabricvictimrays发送；派遣；放出发送；派遣；放出n.布料；材料，原料布料；材料，原料Choose the right word(s)f

3、rom 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 hadnt been in an accident,that would be a good price,but it has a few _ problems.A.slight B.minor C.tinyA/B好划算噢！好划算噢！一些小问题一些小问题adj.极小的，微小的极小的，微小的The out-the-door

4、 price 卖价卖价(OTD price)2.A:Ouch!My leg really hurts!B:Why dont you take some medicine to _ the pain?A.reduce B.relax C.ease3.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

5、accident before rushing him to the hospital.A.victim B.patient C.suffererA/CA缓解疼痛缓解疼痛医护辅助人员医护辅助人员送送去医院去医院给给实施急救实施急救n.受害者；患者受害者；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.occasion5.A:Can I see you for a moment?B:Is it a

6、 matter of _?A.urgency B.emergency C.seriousnessAAn.突发事件突发事件n.紧急，迫切；紧急，迫切；紧急的事紧急的事n.严重性；严肃严重性；严肃我能和你谈谈吗？我能和你谈谈吗？n.场合场合n.事故；意外事故；意外n.事件事件一件急事一件急事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 p

7、assage about chemical burns and fill in the blanks with the correct forms of the words in the box.acidincident,loose,urgent,organ,acid,victimincidentsurgentv.发生发生接触到接触到需要重视需要重视Chemical burns can even affect your internal _ if the chemicals are swallowed.First aid should be given to chemical burns im

8、mediately.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.organsincident,loose,urgent,organ,acid,victimlooselyvictim内部器官内部器官v.吞下，咽下吞下，咽下=immediately,at once,right now,straight away,without delayadv.非常严重地非常严重地