Tom was about to close the window ________ his attention was caught by a bird.
#92832
A
when
B
if
C
and
D
till
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--- To be a promising student is not an easy job. It takes time.--- I can’t agree more. _______. There is no short cut.
#93410
A
All roads lead to Rome
B
Slow but sure wins the race
C
Practice makes perfect
D
Rome was not built in a day
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
It is __________ that everyone in the country likes to play it.
#93473
A
so an interesting game
B
so a interesting game
C
such interesting a game
D
such an interesting game