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Module 7 Computers
Unit 1 第1课时
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1.Finally, turn on the computer.最后,打开电脑。
(1)finally作副词,意为“最后”,相当于at last,通常位于句首。
(2)turn on 意为“打开”,多指打开电器的开关,如电视、电脑或收音机等。反义短语turn off意为“关掉,关上”。turn的其他短语:turn up意为“开大;调高(音量)”;turn down 意为“关小;调低(音量)”。
【注意】open也可以表示“打开”,但它后面接门、窗之类的事物,其反义词为close,意为“关闭”。
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(1)Jerry goes to school by bike at last.(改为同义句)
= __________,Jerry goes to school by bike.
(2)用turn on或open的适当形式填空
① __________ the door for me,please.
②Can you __________ the TV?The football match is on.
Finally
Open
turn on
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2.first的用法
作副词,意为“首先,第一”,说明顺序,暗示还有其他动作或事件要发生,其后常接then,next,last 等词。
__________(one),connect the screen to the computer.
First
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Ⅰ.根据句意及汉语提示完成单词
1.Lucy __________(保存)her email and walks out of the room.
2.Could you help me to __________(打印)the documents?
3.That red __________(鼠标)on the desk is mine.
4.Ellen goes to the shop to buy some __________(纸).
5.Lisa has got a __________(键盘)on her desk.
6.There is a big __________(盒子)under Lucy's bed.
saves
print
mouse
paper
keyboard
box
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7. __________(最后),Molly knows how to turn on the computer.
8.Sally __________(连接)the Wi-Fi to her telephone.
9.Mike wants to __________(学习)how to play table tennis.
10.Many people can __________(使用)computers to help with their work.
Finally
connects
learn
use
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Ⅱ.按要求完成句子
1.They write the words on the blackboard.(对画线部分提问)
__________ __________ they write the words?
2.I save the document next.(对画线部分提问)
__________ do you __________ next?
3.Eric often writes his homework on the computer.(改为一般
疑问句,并写出肯定答句)
—_______ Eric often _______ his homework on the computer?
—__________, __________ __________.
Where
do
What
do
Does
write
Yes
he
does
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4.John has a computer at home.(改为一般疑问句,并写出否定答句)
—__________ John __________ a computer at home?
—__________, __________ __________.
5.