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---I’m too busy________ to my family often. --- Why not call them instead ?
#50313
A
writing
B
write
C
written
D
to write
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On Sunday I have to go to the farm        my parents.
#49751
A
to help
B
help
C
helping
D
helped
—Would you mind _________ the door?—Not at all.
#49002
A
open
B
opened
C
opening
D
opens
—I’m sorry I forgot      the letter for you! I’m really busy these days”—It doesn’t matter, I’ll post it myself.”
#51123
A
to post
B
posting
C
post
D
posted
Our teacher told us          in the class.
#51008
A
don’t sleep
B
not to sleep
C
not sleep
D
not slept
What bad weather it was! We decided　　　.
#49184
A
not to go out
B
to go out
C
to not go out
D
not going out