6：00 p. m. may 30， xx
dear mary，
we shall go to chongqing museum to visit the spaceship yang liwei took in the space on children's day. we are going to take the number 464 bus there at 8：30 a.m.out side the school gate.
may i borrow your english novel “ under the moon ” for a week? please bring it to me that day if you will.