______ almost all our time to our schoolwork in the past three months, we have almost no time for fun and play.
#97822
A
Having devoted
B
Devoted
C
To devote
D
To have been devoted
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We’re advised not to leave the water ______ after using it.
#88702
A
run
B
running
C
to run
D
having run
We are only___ glad to do anything we can ___ her.
#98036
A
too, to help
B
very, help
C
too, help
D
very, helping