We must hurry up, ________ we’ll miss the plane.
#56298
A
or
B
and
C
but
D
so
推荐题目
I met a friend of mine _________ I was walking along the street.
#56938
A
before
B
as
C
because
D
since
Mrs. White came back late the heavy rain yesterday afternoon.
#57323
A
because
B
because of
C
but
D
since
