To turn off my cell phone before going to bed seems to be a rule         .
#94519
A
to never break
B
never to have broken
C
never to be broken
D
never to be breaking
推荐题目
No one can avoid ______ by advertising; it is everywhere. 
#93313
A
being influenced
B
influenced
C
influencing
D
to be influenced
_______to sunlight for too much time will do harm to one’s skin.
#91843
A
Being exposed
B
Having exposed
C
Exposed
D
After being exposed
 My son has gone abroad. I’m looking forward to him_______.
#90696
A
return
B
to return
C
returning
D
returned