【单选题】
Why not buy a cheaper one, ___ you don’t have enough money?
①
since
②
because
③
for
④
though
【单选题】
_______ hard work, you don’t have much chance of success.
①
After
②
Without
③
With
④
Before
【单选题】
When you have finished with that video tape, don’t forget to put it in my drawer, ---_____?
①
do you?
②
will you
③
can you
④
dont
【单选题】
I don’t think you’ll be able to understand this formula（公式）___ you finish school.
①
as if
②
only when
③
even
④
even when
【单选题】
-I hope you don’t mind my pointing out your mistakes.- ____.
①
Of course
②
You’re welcome
③
Certainly not
④
Yes, I do
【单选题】
If you have never planted anything, you won’t be able
to know the pleasure of watching the thing you have
planted ____.
①
grow
②
to grow
③
growing
④
to be growing
【单选题】
If you have never planted anything, you won’t be able to know the pleasure of watching the thing you have planted _____.
①
grow
②
to grow
③
growing
④
to be growing
【单选题】
12. When you are _____ with the book, please don’t throw it away.
①
finishing
②
. familiar
③
through
④
. similar
【单选题】
Don’t hesitate ______ for help if you have any problem meeting the schedule.
①
to ask
②
asked
③
asking
④
to be asked