短文填词:根据首字母填入适当的词,使短文意思完整.(10分)
Danny, Jenny and Brian want to show us their e       1. They stand in f        2 of the class. Danny is wearing his s        3. Everyone l        4 when they see Danny. Danny sits down. Brian puts water i        5 the jar. He puts the cardboard on t        6 of the jar. He puts his hand on the cardboard and t        7 the jar upside down. Then he holds the jar above Danny’s head. Then Brian will take his hand o        8 the cardboard. What will happen? Can you guess? What’s your conclusion? Will Danny get w        9? Please show your t        10 to us.