Don’t forget __________ the lights when you leave the classroom.
#59731
A
turning off
B
turning on
C
to turn off
D
turn off
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You look tired. You’d better______ a good rest. 
#52589
A
stop to have
B
stop having
C
to stop to have
D
to stop having
She often _____ a bike to school.  
#54509
A
takes
B
drives
C
rides
D
flies