Nancy,thank you for inviting(邀請) me to go shopping with you.But I am afraid I can't.I have a lot of work to do from Saturday and Sunday. (2)
Paul,I am very sorry I can't play basketball with you on Saturday afternoon because my cousin will come to see me.I have to play with him.I hope to join you next time. (3)
Emma,thanks for inviting me to your birthday party.I'd love to go,but I have to stay with my mother in the hospital.I hope you have a happy birthday party. (4)
Barry,thank you for inviting me to your house for dinner on Friday 18th.But I have to take a plane to America.I am really sorry.I hope to see you after I get back a week later. (5)
Hall,thank you for your invitation.I'd love to go to your party at half past six,but I will be 20 minutes late because I have to clean the room after work.
A.Ted is going to America by plane and he is coming back on October 25th. B.Lisa is visiting the USA.She will call you back. C.Mary is busy this weekend.She can't go out with you. D.Tara has other things to do after work,so she will come to the party at about ten to seven. E.Someone will come to see Sandy,so he can't take part in the basketball game. F.Jake is ill (生?。?in the hospital,so he can't come to the party. G.Toby can't come to the party,because his mother is ill.