Unit3 Computers Book2
9. a n_______ computer is easy to carry.
1o.he’s very clever. he’s got quite high i____________ quality.
★選詞填空
in a way ,serve, what's more, in the way, make up,
develop, personally, above all, share
1. he lived in a poor district in a house _____ with another family.
2. don't take it seriously. the story is only ________.
3. i couldn't get through the gate because your car was ________.
4. the change was an improvement ___________.
5. i'll buy a house which modern, comfortable and _____ in a quiet place.
6. the old man is ______ in health.
7. peter works well.______ he likes to help others.
8. his brother __________ in the army for two years.
9. you shouldn't have talked about the boy's ___________ affairs.
10. do you mind waiting a few more minutes for the photos? they ______.
step4.using words and expressions (ss book p20)
step5. homework
1. learn all the words and expressions by heart.
2. preview the text and finish discovering useful words and expressions.
blackboard design:
unit3 computers book2
period 2 text
liu juan
i .content
text: who am i?
ii .teaching aims:
1. understanding the general meaning of the new text to train the reading ability of the students
2. 德育目標：了解計算機的發展歷程。
iii .important and difficult points:
1. grasp the general idea of the text.
2. learn about some characteristics of the english poems
3. retell the text freely
iv .teaching steps:
step 1. lead in and warming up:
1.look at the pictures on p17 and discuss what they have in common.
step 2. pre-reading
how have computers changed our life?
__________________________________________________________________
__________________________________________________________________
step3. fast reading:
read the passage silently and quickly and answer the following questions, you’ll be given 5 minutes.
1）who was the first person to devise the earliest computer?
_______________________________________________________________________
2) what did he make and what did it do?
_______________________________________________________________________
3) who was the next important person to design computers?
_______________________________________________________________________
step4. careful reading
task1:fill in the blanks according to the timeline.
1642: ___________________________________________________________