从方框中选择恰当的句子补全对话，其中有两项多余。
A:GoodmorningXinchengHotel.CanIhelpyou?
B:Goodmorning 76
A:OK.WehaveroomswithabathroomTVrefrigeratorandairconditioning. 77
Alsofromthewindowsyoucanseeabeautifulparknearourhotel.
B: 78
A:Astandardroomwithtwosinglebedscosts￥150andaroomwithonesinglebedcosts
￥120. 79
B:OK.Iwanttobooktwostandardroomswithtwosinglebedsandoneroomwithonesinglebed.
A:Howlongwillyoustay?
B:Abouttwodays.
A:Allright.Twostandardroomswithtwosinglebedsandoneroomwithonesinglebed.
Pleasepayfortheroomsbefore17:30. 80
B:I’mLiZhiandmytelephonenumberis8267-6936.Thankyou.
A:You’rewelcome.
76.__________77.__________78.__________79.__________80.__________
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