Teachers must be strict________ their students.
#47495
A
to
B
with
C
in
D
on
推荐题目
Tom looks ________, for he hardly ever exercises ____ his free time.
#46422
A
unhealthy, in
B
unhealthy, on
C
healthy, in
D
healthy, for
Teachers must be strict________ their students.
Tom looks ________, for he hardly ever exercises ____ his free time.