The way he did the work seems quite right.
#32984
A
of which
B
how
C
in which
D
which
推荐题目
I had just stepped out of the bathroom and was busily drying myself with a towel ______ I heard the steps.
#30971
A
while
B
when
C
since
D
after
Before the meeting, Jack went over the report again ______ a mistake might occur.
#31902
A
while
B
in case
C
so that
D
even if
_______ ninety-nine percent of the panda’s diet is bamboo, it also eats corn, apples and sweet potatoes.
#33237
A
If
B
While
C
Because
D
Since
---Do you really want to go out? ---Yes, and I know it may rain . I shall go out.
#33768
A
Otherwise
B
Now that
C
Anyway
D
Or else
_____ you understand the rules of the game, you will enjoy it.
#33361
A
Before
B
Even if
C
Once
D
While