---Where is Grace?---She __in the yard.
#61003
A
reads
B
read
C
is reading
D
was reading
推荐题目
Did you see them ____ basketball this morning? 
#57146
A
playing
B
were playing
C
to play
D
are playing
It is convenient for people to work by subway. It’s said that The Line 4 subway in Chengdu _______by the time of 2018.
#55379
A
will be built
B
would be built
C
will have been built
D
would have been built