—Is Jessica giving us a speech this evening?—No, it _________ be her.She _________ to Japan.
—He has to get up early on weekends. —.
—That T-shirt with Yao Ming’s picture on it belong to David . He likes him a lot . —No, it be his. He hates black color.
There are more than three people in the city.
She has much difficulty science, so the often asks me for help.
Mr Brown will five days to have a good rest.