【单选题】
— _________________________— Thanks! Its very kind of you to invite me.
①
How are you？
②
Happy Mid-Autumn Festival！
③
Do you like this festival?
④
Would you like something to have？
【单选题】
Computer____________ more and more extensively in the world today.
①
are being used
②
are been used
③
have used
④
were used
【单选题】
___ I saw the computer, I showed great interest in it.
①
At first
②
For the first time
③
Until
④
The first time
【单选题】
It suddenly ________ him that he should solve the problem with a computer.
①
occurred to
②
struck at
③
hit on
④
dawned in
【单选题】
Try to_________ the new information with something you already know.
①
relax
②
connect
③
catch
④
describe
【单选题】
Most electronic devices of this kind, ____ manufactured for such purposes, are tightly packed.
①
that are
②
as are
③
which is
④
it is