______your compositions carefully and some spelling mistakes can be avoided.
#30383
A
Having checked
B
Check
C
Checked
D
To check
推荐题目
I meant to help him . ______， he didn’t accept my offer.
#33596
A
But
B
As a result
C
Therefore
D
However
He has been in bed ______ he fell off his bike a week ago.
#30656
A
even if
B
soon after
C
now that
D
ever since
—How long have you been studying in No. 8 Middle School?—More than two years.—So it will be less than one year you graduate from it.
#33464
A
when
B
before
C
after
D
since
_________ the internet is _________, I do not think it is a good idea to spend too much time on it.
#34019
A
When ; helpful
B
As ; great help
C
While ; of great help
D
Now ; of no help