____ it snowed heavily yesterday, nobody in our class missed the lesson．
#58529
A
Though
B
Because
C
Unless
D
Since
推荐题目
Don’t leave your seat ________ all the papers have been collected by the teacher.
#55185
A
after
B
when
C
since
D
until
_______ they are twin brothers, they don’t look like each other.
#58497
A
Though
B
Since
C
However
D
When
The doctor says that you will end up in hospital _________ you go on smoking like that.
#56599
A
unless
B
if
C
because
D
until
Her father __________ time.
#58552
A
usually waste
B
never wastes
C
hardly ever waste
D
always wasting