从B栏中选择与A栏相搭配的答语。 A (     )1．Welcome to our school. (     )2．Are you Mr. Wang? (     )3．What's your phone number? (     )4．Whose dog is that behind the desk? (     )5．Can I see your licence, please? (     )6．What time is it now? (     )7．What colour is the dog? (     )8．What's twenty plus thirty? (     )9．Which sweater is yours? (     )10．Where's Tom's football? B A．It's 2210974. B．Thank you. C．It is fifteen past seven. D．The red one is mine. E． It's black. F．OK. Here you are. G．Yes, I am. H．It's Wang Tao's dog. I．It's under the bed. J．It's fifty.