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
There ______a basketball match this afternoon.
#44146
A
will be
B
will have
C
is going to be
D
is going to have
From the city to its satellite town _____ only less than one hundred miles.
#86053
A
are
B
it is
C
there is
D
there are
One and ___ hours ____ all I can spare for you tomorrow .
#86057
A
half ; are
B
a half ; are
C
half ; is
D
a half ; is