_____ mobile phone is very convenient, school children are not allowed to own one.
#78570
A
If
B
While
C
Because
D
When
推荐题目
Would you be kind enough to help the boy _____ Chinese is really hard to learn?
#78011
A
who
B
whose
C
for whom
D
from whom
Do you think the reason_______ you gave for your absence is reasonable?
#76218
A
as
B
what
C
that
D
why
I still remember the house _____my mother and I used to stay in that evening．
#76723
A
where
B
which
C
in that
D
the one
You have won the first prize in the game, ______ you didn’t mention in your speech yesterday.
#77668
A
as
B
since
C
what
D
which