Don’t forget ________ the lights before you go to bed.
#49236
A
turn off
B
turning off
C
to turn off
D
turns off
推荐题目
Thank you for ___________ me a lot.
#51396
A
help
B
helps
C
to help
D
helping
I want ___ a policeman because it is an exciting ____.
#51250
A
to be , job
B
doing , work
C
to do , job
D
be , work
 I’ll invite you to my new flat as soon as I finish ________ it.  
#48590
A
decorating
B
decorate
C
to decorate
D
decorated
My best friend always tells jokes to make me_____.
#49107
A
laugh
B
to laugh
C
laughed
D
laughing