---Why does Maria look so tired?---She missed our school bus, ______she had to walk here all the way.
#55611
A
or
B
so
C
but
D
and
推荐题目
He was just falling asleep _____ there was a loud knock on the door.
#56552
A
while
B
when
C
then
D
until
I will take a holiday with my family _______ I finish all the exams.
#56373
A
so that
B
as
C
as soon as
D
while
----Time to go to bed, Mary.----Oh, mum. I won’t go to bed _______ I finishes my composition.
#56372
A
after
B
since
C
until
D
as soon as
Simon improved his way of study. ________, he has made great progress.
#58006
A
As a result
B
As usual
C
In other words
D
In all
