They use computers to keep the traffic _______ smoothly.
#5026
A
being run
B
run
C
to run
D
running
推荐题目
My parents don’t mind what job I do I am happy.
#5003
A
even though
B
as soon as
C
as long as
D
as though
—I don’t know how to deal with it. --Well. I recommend that you ______ some professional advice.
#4525
A
would get
B
will get
C
get
D
can get
The medicine is on sale everywhere. You can get it at ___ chemist’s.
#4862
A
each
B
some
C
certain
D
any
—Victor certainly cares too much about himself.—Yes. He’s never interested in what is doing.
#59001
A
no one else
B
anyone else
C
someone else
D
nobody else