—Could you tell us _________ to do it?—Of course. First of all, you should clean the wall, then clean the floor.
—____ you Mingming? —____, I’m not.
—____ —Fine, thank you.
Mom, this is my teacher, Miss Lin. Miss Lin, ____
—Welcome to Beijing! —____
下列各组字母中含有相同音素的一组是 ____。