______ the work is difficult, all the workers are keeping on working .
#58370
A
But
B
Although
C
And
D
So
推荐题目
--___________has he been like this?--Ever since last week.
#58079
A
How long
B
How soon
C
How often
D
How much
— What do you think of Mary’s dress?— I think it still looks quite fashionable on her it is a style of many years ago.
#55336
A
though
B
unless
C
until
D
because
Many people believe we will face environmental disasters _________ we completely change the way we live.
#57124
A
but
B
though
C
unless
D
until