It is obvious _________ he has known the news and he is very satisfied with the result.
#69121
A
which
B
that
C
what
D
whether
推荐题目
While playing ping-pong, our eyes see the ball coming, judge its speed and then hit it back ________ it should go.
#72176
A
when
B
why
C
what
D
where
You can’t play with your rabbit ______ you finish your homework.
#41326
A
because
B
while
C
after
D
until
No sooner ___ down on bed ___ the telephone rang.
#67029
A
had he lain; than
B
had he lied; when
C
did he lie; than
D
had he laid; before
By serving others，a person focuses on someone other than himself or herself，______ can be very eyeopening and rewarding.
#72267
A
who
B
which
C
what
D
that