topic 1 spaceships are mainly controlled by computers. section c 福州七中 石青萍
TRANSCRIPT
Topic 1
Spaceships are mainly controlled by computers.
Section C
福州七中 石青萍
UNIT4 Amazing Science Topic 1
Lead-inThe development of Chinese space industry
Oct. 15, 2003 Tiangong 1
Sept. 29, 2011
Skimming :
Task 1: Find out the topic sentence
of each paragraph
Task 2: Find out the best title
of the passage.
Read the passage quickly and finish two tasks.
UNIT4 Amazing Science Topic 1
Task 1:
Find out the topic sentence
of each paragraph
UNIT4 Amazing Science Topic 1
Choose the best title for this passage.
B. How to Use Computers
C. Disadvantages of Computers
Task 2: Find out the best title
A. The Importance of ComputersA. The Importance of Computers
UNIT4 Amazing Science Topic 1
Details:
Read the passage carefully
and finish 5 tasks.
UNIT4 Amazing Science Topic 1Task 1: Read Para 2 and fill in the table.
In space
In factories
control the speed and direction
find diseases easily and solve other problems
do dangerous work
place and cancel orders
Place The usages of computers
In hospitals
In business
UNIT4 Amazing Science Topic 1
Task 2: Read Para 3 and fill in the table.
Place The usage of computers
At home
play games
watch movies
do shopping
do business
send e-mails
chat online
UNIT4 Amazing Science Topic 1
Task 3: Read Para 4 and answer the question.
1. to get headaches or sore eyes
2. not to have enough time to study or
exercise
3. something is not true or good for us
What problems can computers cause?
Task 4: Finish 1b.
3.c___________ to join together two or more things
4.d___________
5.c___________
a feeling of being uncertain about something or not believe somethingto exchange information, news, ideas, etc. with other people
2.t___________ very small in size
one’s own
onnect
oubt
ommunicate
iny
1.p___________ersonal
UNIT4 Amazing Science Topic 1
Read and find out
useful expressions
Task 5:
UNIT4 Amazing Science Topic 1
Useful expressions:
1. in many areas of work and leisure
2.There is no doubt that…
3.keep their hearts beating normally
4.place and cancel orders
5.personal computers=PC
6.for instance
7.must be used properly
in technology and business
in people’s lives
be used properly
The structure of this passage
Title:
Beginning:
Body:
Advantages:
Disadvantages:
Ending:
important, in many areas
Advantages and disadvantages of computers
headaches or sore eyes
not enough timenot true or good
in technology and business
in people’s lives
be used properly
Title:
Beginning:
Body:
Advantages:
Disadvantages:
Ending:
important, in many areas
Advantages and disadvantages of computers
headaches or sore eyes
not enough timenot true or good
Retell according to the structure
The Internet
Is the Internet good or bad for us?
Debate （辩论）
Be for Be against
1.help us relax2.study on the Internet3.shop online4.Find a new place…
1.lose our jobs2.get headaches3.no time to study or exercise4.not everything is true…
Is the Internet good or bad for us?
Be for Be against1.help us relax2.study on the Internet3.shop online…
1.lose our jobs2.get headaches3.no time to study or exercise…
Writing
You may use these:
There’s no doubt that…
in many areas of work and leisure
bring problems ， must be used properly
UNIT4 Amazing Science Topic 1
