The ruler_______on the bed. It’s on the floor.
#59347
A
is
B
are
C
not
D
isn't
推荐题目
.—This math problem is too difficult. Can you show me _______, Dad?—Sure.
#52390
A
what to work out
B
what to work out it
C
how to work it out
D
how to work out it
