Some people get in touch with each other by mobile phones__________ others keep contact with each other by e-mail.
#31283
A
when
B
before
C
while
D
since
推荐题目
I was glad to meet Jerry again, ________ I couldn’t wait to spend all day with her.
#30789
A
but
B
and
C
so
D
or
The cost of living in Glasgow is among the lowest in Britain, ______ the quality of life is probably one of the highest.
#33189
A
since
B
when
C
as
D
while
—May I go out tonight?—Of course you can, _____ you promise to be back before 10 o’clock.
#31198
A
as soon as
B
as well
C
as long as
D
as usual
_____more countries can use natural energy in the future remains to be seen.
#34676
A
Whether
B
This
C
who
D
If
Pop music is such an important part of society ______ it has even influenced our language.
#32668
A
as
B
that
C
which
D
where