private cars are bringing us convenience, they may also cause traffic accidents and pollution.
#93055
A
When
B
Since
C
while
D
As
推荐题目
—Excuse me sir,where is Room 301?—Just a minute.I’ll have Bob _______ you to your room.
#94678
A
show
B
shows
C
to show
D
showing
___ is no good ___ without doing anything.
#92506
A
This...talking
B
It...to speak
C
It…talking
D
That...to say
Only when ________ be possible to sign the papers.
#93532
A
does the boss come will it
B
the boss comes will it
C
has the boss come it will
D
the boss comes it will
With the help of the teachers and classmates, the boy worked hard and finally caught up with his classmates. Now he is _______ all the others.
#93346
A
as a good student as
B
as a student good as
C
as good a student as
D
as good as a student