根据汉语提示完成句子。每空一词。
最后，我会打印它了。
________, I can ________ it．
怎样使用电脑?
How ________ you ________ the computer?
请打开电脑。
Please________ ________the computer．
你应该保存新文件。
You should________the new________．
________your father write anything________the computer?
A．
Do，in
B．
Does,on
C．
Do，for
D．
Does,at
How can I use the computer?First________the monitor to the computer．Finally, ________the computer．
turn on,connect
open,check
connect,turn on
check,open
Does she________computer?
has
has a
have
have a
－________is the keyboard?
－It's next to the monitor．
Where
Why
Who
How
You can do your homework________the computer．
at
from
on
about
用所给单词的适当形式填空。
Dalin________ (not use)a computer to download anything,but he________ (do)his homework．