根据句意，用所给词的正确形式填空。

call,   child  ,  close ,  two ,  help

小题1:You can’t go to the museum. It is __________ today.
小题2:The Greens are very           . We all love them.
小题3:Tom has a dog      __      Lucky.
小题4:There is a party on __________________  Day.
小题5: Tinna goes to see her grandparents _________ a month.