阅读短文，判断下列句子正(T)误(F)。
(Jackisaphonecall.)
Jack: Hello!MayIspeaktoJim?
Dad: Holdon, please. (请别挂机)Jim, it'syourphonecall (你的电话).
Jim:Hello,who'sthat?
Jack: It'sJackspeaking.Whatareyoudoing, Jim?
Jim: I'mlisteningtomusic. Howaboutyou?
Jack: I'mplayingacomputer.
Jim: Isitfun?
Jack: Sure.Wouldyouliketocometomyhomethisafternoon?
Jim: OK.Seeyouattwoo'clock.
Jack: Seeyou.
( )1.It'sJim'smum'sphonecall.
()2.Jimislisteningtomusic.
() 3.Jackisreadingabook.
() 4.Jackwantstoinvite (邀请) Jimtohishome.
() 5.Theywillmeetatfouro'clock.