The web is fantastic at many things—e-mail, e-commerce, for example. But ________ your name is Amazon or Google, making money has proved hard.
#33738
A
if
B
unless
C
although
D
as long as
推荐题目
________ I can’t understand is ________ he wants to change his mind.
#32255
A
that; that
B
what; why
C
which; what
D
what; 不填
______ private cars are bringing us convenience, they also cause more traffic accidents and pollution.
#80233
A
While
B
As
C
If
D
Since
It is hard for the Greek government to get over the present difficulties_____ gets more financial support from the European Union.
#30125
A
if
B
unless
C
because
D
since