火警电话号码是_____________.A. one two zeroB. one one nineC. one one zero
Scott usually gets up at 6:10, then he cleans _______ room.
— What can you see on the desk? — I can see _______ pen.
My sister isn’t in. ________ she comes back, I’ll let her call you back.
Not only Lucy’s brothers but also Lucy herself ________ living in China now.
Everyone is here. Let’s ________ our class now.