Tom's tenth birthday is on this Sunday. His parents give him a birthday party on Saturday. They help him invite   Mike, Simon and two other friends. The party is at Tom's home. Tom's father buys nice food on the morning of Saturday. Mike brings Tom some interesting books. Simon buys a volleyball for Tom. Others give Tom some CDs. They have lunch at twelve thirty in the afternoon. After lunch, the boys and girls sing and dance happily. The party is over   at four o'clock in the afternoon. What can we learn from the passage  ?
The party is at Tom's school. Tom's mother buys some food. Tom's party is on Saturday. The party is over in the evening.