. Work on Rome’s Palatine Hill has turned up a series of discoveries, including might be the underground cave .
. He has three brothers, ______ is a doctor.
. The old man is familiar ________ the old village.
. He is a _______ teacher, and he explains every problem to his students with great ________.
. She wants to make friends with ________ shares her interest.
. ---Would you like some more chicken? --- No, thanks. I am ________ a diet and try to ________ weight.