【单选题】
We solved the problem
by using a computer rather than ____ it all by hand.
①
to do
②
do
③
does
④
having done
【单选题】
I’m thinking of buying a computer. Can you ( ) a good make to me?
①
advise
②
recommend
③
propose
④
suggest
【单选题】
—Hi, Tory, can I use your computer for a while this afternoon?—Sorry. __________.
①
Its repaired
②
It has been repaired
③
Its being repaired
④
It had been repaired
【单选题】
18. At thirty-three he ____ the chance of a new start in computer business.
①
declared
②
lifted
③
spared
④
seized
【单选题】
The computer could calculate much faster and better than man [] however, it could not drink.
①
comma
②
semicolon
【单选题】
The computer has brought about surprising technological changes ____ we organize and produce information.
①
in a way
②
in the way
③
in that way
④
in no way
【单选题】
3. He admits that playing computer games sometimes____ him ____his study.
①
distracts--from
②
attracts--from
③
distracts--to
④
attracts--to
【单选题】
-I’ve been using the computer for a long time and my neck doesn’t feel well. -_____________________.
①
You’d better stop the work and take a rest
②
Never mind
③
Keep away from the medicine
④
be careful
【单选题】
Sam, having forgotten to save his work [] lost all of his revisions when his computer crashed.
①
comma
②
dash
③
brackets
④
semicolon