A feather falls slower than a stone only because the air holds the feather back more than it ______ the stone.
#74760
A
does
B
holds
C
will
D
is
推荐题目
 --- ________ the stone in the way. ----- Oh, thank you for reminding me.
#82849
A
Pick out
B
Take on
C
Look out for
D
Watch out
He ______ be a history teacher.
#76613
A
used to
B
be used to
C
use to be
D
be use to
Our supply of food is ________ now . We’d better store some .
#71427
A
running out
B
running out of
C
run out
D
using up