课件24张PPT。高二(下)Unit 2
Fit for lifeWelcome to the unit Medicine are important to keep us healthy. Look at the pictures below and discuss them.Lead-inMedicine researcherA chemist Pills A physician A dentist What does a chemist do? What qualities 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
chemist 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. Acupuncture is the
use of needles to
_______ people’s
health problems.treatDo you know the
origin of
acupuncture?
Acupuncture has its
origin in China
beginning before
1000 B. C.What are the doctors
and nurses busy
doing? They are performing
an operation. What do you call the doctors who
perform an operation on patients? Surgeons. Surgeons
perform
operations
in a special
room called
an operating
theatre.What is the girl
doing? She is having her
eyesight examined
to detect short
sightedness. What do you call the man testing the
girl’s 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?2. Have you ever used traditional Chinese
medicine? What was it like? 3. Would you like to do any of the
jobs shown in the pictures? Why
or why not?DiscussionLanguage points 1. operate: verb(1) 动手术We will have to operate on his eyes.我们得给他的眼睛做手术。(2)The medicine began to operate at once.药立刻开始见效。运转、工作operation ? nounHe’s got to have an operation on his shoulders.他的肩膀必须动手术。这工厂已开工几个星期了。The plant has been in operation for several
weeks.come into operation: 实施,生效operator ??noun [C] 操作人员;经营者2. ever : adverb(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He’s been depressed ever since he got
divorced.自从他离婚以来他一直很抑郁。(3) for all time: I like the house but I don’t imagine
I’ll 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 time:Homework Search for information on the Internet or in reference books to get some knowledge about the relationship between medicine and life.
2. Do Parts A and B on pages 107 and 108 of the Workbook.
3. Prepare the Reading part.Thank you!