蘇州市初中英語基本功比賽課件2

1、Read and understand,Teaching aims:To help students learn how to find the topic sentence of each paragraph.To help students get the main idea of the passage.To help students retell the passage.,Important points:To

2、help students get the main idea of the passage.To help students retell the passage.,Difficult points:To help Ss get the main idea of the passage.To help Ss retell the passage.,Task 1.---------Free talk:What do you u

3、sually do after finishing your homework?,computer,Something more you’d want to know,Task 2. Guess the new words and tell us how.,In space, computers help astronauts and pilots controlthe speed and direction of a spaces

4、hip’s flight.2. With the help of computers, doctors can find diseases easily and solve other problems.3. Tiny computers inside people’s bodies keep their heartsbeating well.,宇航員,疾病,微小的 adj.,,,,Read and remember,ast

5、ronautdiseasetiny,宇航員疾病微小的,Task 2. ------- New words,Task 2. --------- Check your understanding.,astronaut,disease,tiny,1. We stayed in a _________ hotel during our stay in Guiling.2.The first ________ who wa

6、s sent to the moon was anAmerican.3. Nowadays, most _________ can’t cause death.,tiny,astronaut,disease,Task 3. Skim the passage1. Read through the passage quickly and silently. 2. Number the paragraphs. 3.

7、Underline the first sentence of each paragraph.,,Pay attention to the first sentence of each paragraph.,Para 1. Computers have become very important in many areas of work and play.Para 2. There is no doubt that comp

8、uters are very useful in technology and business.Para 3. Since the Internet came into being, people’s lives at home have changed, too.Para 4. Computers have improved our lives, but they have brought problems,

9、too.,Task 3 -------- Skim the passage,We can divide the passage into 3 parts.,Part 1 _______,Part 2 ___ ---___,Part 3 ______,Computers are useful in technology, business and home.,Computers have brought problems, too.,

10、Computers are very important in many areas.,1,2,3,4,,,,Task 3 -------- Skim the passage,Conclusion: The first sentence is usually the topic sentence of a paragraph.,Task 4. Scan the passage.------Part 2,Read par

11、agraph 2 carefully by yourselves. Then find the answers.,place and cancel orders,safer and better,Task 4. Scan the passage.------Part 2,Recite and retell in groups of 5.,Task 4. Scan the passage-----Part 2,,Read paragrap

12、h 3 and answer the questions one by one:What do people use computers to do at home?,People use computers to,play gameswatch moviesdo shoppingdo businesssend e-mails chat on line,,,,,,,Task 4. Scan the passage -----

13、 Part 3,Discussion: What problems can computers bring to us?,,If we work on computers too long, we may ……,If we play computer games too much, we won’t ……,……,So, we must use computers properly.,get headaches or sore eye

14、s.,study well and get enough exercise.,If……,Task 5 --------- An interview,Interviewer: How can computers be used in technology? A: In space …… B: Doctors……C: In factories……Interviewer: What about in business?A: 1..…

15、…； 2.…….Interviewer: What problems do computers bring to us?A:B:……,Task 5. Summary and give a topic,,,,,,,Computers are important in manyareas,Computers are important in technology, businessand home,Computersbr