________ your composition carefully, some spelling mistakes can be avoided.
#67555
A
Having checked
B
Checking
C
If you check
D
To check
推荐题目
If you are weak ____ a subject, ______your teacher for advice can help.
#40963
A
to, asking
B
in, ask
C
to, to ask
D
in, asking
They have no idea at all ____________.
#74045
A
where he has gone
B
where did he go
C
which place he has gone
D
where he has gone
It was not until dark _____ he found _____ he thought was the correct way to solve the problem．
#68092
A
when; that
B
that; that
C
when; what
D
that; what
If you _____ his wife’s income____ his own，the total of their income _____ 3000 yuan.
#68252
A
add; to; will add up to
B
add; to; adds to
C
add up; to; adds up to
D
will add; for; adds up
He offered to drive me to the airport, I felt so grateful.
#69402
A
to whom
B
to which
C
for which
D
for whom