While         the book on the top shelf , you need to be very careful .
#85820
A
to reach
B
reaching
C
reach
D
are reaching
推荐题目
---Is there a video shop near here?---__________.
#43956
A
Yes, it is.
B
Yes, there is.
C
Yes, there are.
D
No, it isn’t.
While building a tunnel through the mountain, _______.
#86096
A
an underground lake was discovered
B
there was an underground lake discovered
C
a lake was discovered underground
D
the workers discovered an underground lake
Jim , as well as his friends who ____football games, ___traveled with the team .
#85831
A
likes; has
B
like; have
C
like; has
D
likes; have
There _________ a football match tomorrow afternoon.
#43932
A
will have
B
will is
C
is going to be
D
have
Reading Jenny’s stories ______ popular ______. 
#43682
A
are, no longer
B
were, no longer
C
isn’t, anymore
D
don’t, anymore