【導(dǎo)讀】centre.A)Attheeoffice.B)Inthewaitingroom.C)Attheairport.D)Inarestaurant.B)GoandpickBobup.D)WaitforBob.3.A)Inaprintingshop.C)Atabookstore.5.A)Sendingane-mail.C)Talkingonthephone.10.A)She'sflyingtoHongKong.C)She'sgoingtosaygood-byetoBill.