_____ 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
Bears often hide themselves in places __________ can’t be found by hunters.
#77535
A
in which
B
where
C
that
D
不填
Today, we’ll discuss a number of cases_______ beginners of English fail to use the language properly.
#76694
A
which
B
as
C
why
D
where
The reason________ she didn’t get the job was________ her English was not very good.
#77059
A
which；that
B
why；that
C
why；because
D
that；because
Children under sixteen are not permitted to participate in such kind of activities ________ bad for their mental development.
#76601
A
as is
B
as are
C
that are
D
that they are