—___________—Yes, I am.A. What’s your name?B. How are you?C. Are you Maria?
---The air pollution is terrible.---It will be worse _______ we take action to protect the environment.
---Which magazine do you like better, Crazy Reading or Teen’s Space?---I like ______ of them. They are useful for English lessons.
---Can you find out our city _________ a lot in the last few years?---Yes. The road is wider and the buildings are taller.
---Can you tell me something about my favourite football star David Beckham?---Certainly. He has _______ children. Brooklyn Beckham is his _______son.
---Mrs. Smith has ______ eight-year-old daughter who has won two national painting prizes.---Do you mean _______ unusual girl in a blue skirt?