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6.I promise I ...you tidy the house.
A.am going to help B.will help C.help
7.I ...a surprise party for my brother on Saturday.
A.am throwing B.will throw C.throw
8.The plane ...at 8 am.
A.will take off B.is taking off C.takes off
9.John ...a boxing club soon.
A.will join B.is going to join C.joins
10.I think she ...her mind.
A.will change B.is changing C.changes