Mr. Black is rich, ________ he is not happy.
#55494
A
and
B
or
C
but
D
不填
推荐题目
Because of the heavy traffic, it was already time for lunch break she got to her office.
#57996
A
since
B
that
C
when
D
until
I am sure you will make it in the end _________ you have worked so hard.
#57253
A
so
B
although
C
but
D
because
As we all know the H1N1 Flu is so serious, students can’t go into the school _______ they take the temperature and get sure they don’t have a fever.
#55588
A
till
B
after
C
when
D
until
-- ______ does your sister study for the English exam? --By asking her teacher for help.
#56343
A
How
B
Where
C
What
D
Why