Unit2Welcometotheunit(共35张)-完整精讲版课件

1、Welcome to the unitAs we all know, health is very important to everyone. Do you know how to keep healthy?Lead-inright foodregular exerciseenough sleepWhen people fall ill, what will they do ?Go to see docotrs!take medicinehave an injection. diseases. pharmacy/drug store. pills/tablets/capsules. Chin

2、ese /Western medicine. effect/side effect 1.Can you list as many words as possible that relate to medicine?chemisteye doctor/opticiandentistphysiciansurgeon2.list as many jobs as possible that relate to medicine? Please guess what the jobs are according to the descriptions or definitions of differen

3、t jobs related to medicine.a person who prepares and sells medicine a chemist a person who examines peoples eyes to see if they need to wear glasses an eye doctor or an optician a person who takes care of peoples teeth a dentist a person who has general skill to treat physical problems a physician a

4、 person who performs medical operations a surgeon Who is the man in white? What does a chemist do? What qualities性格 does a person need in order to be a chemist?A chemist should have studied medicine, and be careful, practical and interested in chemistry. He or she needs to be patient as well, as a c

5、hemist needs to communicate with or introduce medicines to patients. What happens to the person? The person is receiving an acupuncture treatment on an ear. Traditional acupuncture always requires doctors to insert such needles into various body areas. Do you know the origin of acupuncture? Acupunct

6、ure has its origin in China beginning before 1000BC.What can acupuncture do? Acupuncture can help relieve body pains. Some people believe that acupuncture can help with things such as weight loss and quitting smoking. Have you ever had such an experience? What are the doctors and nurses busy doing?

7、They are performing an operation. What do you call the doctors who perform an operation on patients? Surgeons. What happens during an operation? During the process of an operation, the surgeons cut open a part of a persons body and remove or repair a damaged part. ?What is the girl doing? She is hav

8、ing her eyesight examined to detect short sightedness. What do you call the man testing the girls eyes? An eye doctor. Do you have good eyesight?How can you protect your eyes? Have you ever seen a doctor? If so, what happened?Discussion2. Have you ever received medical treatment? What did it feel li

9、ke? 3. Would you like to do any of the jobs shown in the pictures? Why or why not?Language points1. operatev. I to cut a body open for medical reasons in order to repair, remove or replace a diseased or damaged part: Are they going to operate on him?: 他们打算给他做手术吗?v. I or T to (cause to) work, be in a

10、ction or have an effect:The medicine began to operate at once.药立刻开始见效.operation n. C (1) when a doctor cuts a body for medical reasons in order to repair, remove or replace a diseased or damaged part:Hes got to have an operation on his shoulder.他的肩膀必须动手术.(2) the fact of operating or being active:这工厂

11、已开工几个星期了.The plant has been in operation for several e into operation: 实施,生效operator n. C 操作人员;经营者2. ever : adv.(1) at any time:Have you ever been to London?你去过伦敦吗?他简直从不缺课.He is seldom, if ever, absent from school.(2) continually:He is ever repeating the same old story.他老是老调重弹.ever since: 从以来than ever (before): 比过去任何时候Hes been depressed ever since he gotdivorced.自从他离婚以来他一直很抑郁.(3) for all time: I like the house but I dont imagine Ill live there forever.我喜欢这所房子,但我没有想象我将永远住在那儿.(4) continually since that t