实用文档1) My father usually goes to work _ (at, in, on) 8:00.2) The party will begin _ (at, in, on) 2:00pm.1) We never go shopping _ (at, in, on) the evening.2) I get up at 7:30 _ (at, in, on) the morning.1). Christmas is _ (at, in, on) December 25th.2) What is the first lesson（课）_ (at, in, on) Tuesday? 3) Mr. Web will go to Shanghai _ (at, in, on) Oct. 22nd.4) He often plays football with his friends _ (at, in, on) Sunday.5)
