初中Welcome to the unit评课课件ppt

这是一份初中Welcome to the unit评课课件ppt，共19页。
1) What d yu usually d when yu are free?2) D yu have a cmputer at hme?3) D yu like playing cmputer games?4) D yu nly use yur cmputer t play games?5) What d yu use yur cmputer fr? Why?7) Hw ften d yu use yur cmputer t…?
What’s this?
screen 屏幕[skri:n]
keybard 键盘['ki:bɔ:d]
Can yu name ut the different parts f a cmputer?
main unit 主机
*remte cntrl[rɪ'məʊt] [kən'trəʊl]
*channel n. 频道['tʃænl]
What is a cmputer used fr?
watch films.
listen t music.
I use my cmputer t
chat with my friends.
*wrd prcessing 文字处理
send and receive emails收发电子邮件 [rɪ'si:v]
watch prgrammes r vides 观看节目
search fr infrmatin 搜索信息
chat with friends 和朋友聊天
play games 玩游戏
1. What des Simn usually use his cmputer fr? Why? 2. Hw ften des he use his cmputer?
Almst every day.
He usually uses his cmputer t search fr infrmatin.
Because it’s fast and easy.
Simn and Daniel are talking abut the uses f cmputers. Listen and answer the questins.
change the channel
Nw it’s time fr Eddie and Hb!
D Eddie and Hb knw anything abut cmputers?
N, they dn’t.
Listen and answer:
Mre questins:
What d Eddie and Hb think the cmputer lk like?What d they think the muse is?What d they use the muse t d?
They think it lks like a TV.
They think it is a remte cntrl.
They want t use it t change the channel.
Read and act ut the dialgue.