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The purpose of new inventions is to make life easier,      it more difficult.
#48658
A
not make
B
not making
C
not to make
D
do not make
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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
We can’t put off _________ a plan.
#49432
A
making
B
makeing
C
to make
D
make to
I’m looking forward to _________ Beijing.This summer holiday my family are going to_____ the Oympic Sports Center.
#49521
A
visit , visiting
B
visiting, visit
C
visit , visit
D
visiting, vsiting
Don’t forget ________him about it.
#49960
A
tell
B
to tell
C
telling
D
told
—What do you think has made Jane so worried?—_______ all the tickets for the stamp show.
#50580
A
Lose
B
Lost
C
Losing
D
To lose