Children are warned not________ in the deep river, because it is too dangerous.
A.to swim B.swim C.swimming D.swam
Lily’s parents always encourage her ____out her opinions.
A. speak B. speaking C. to speak D. spoken
I happened ________ an old friend on the street. We haven't seen each other for years.
A.meeting B.met C.to meet D.meet
Tom promised________ to the train station at four o'clock, but he didn't arrive until six thirty.
A.getting B.gets C.to get D.got
I have some trouble ________ the way to the hospital. Maybe I should ask the police for help.
A.find B.to find C.finding D.finds
I remember ________ my notebook to school, but I can't find it now.
A.to bring B.bringing C.bring D.brings
