I was so familiar with him that I recognized his voice I pick up the phone.

The exchange student from Australia is a friend of . She enjoyed at the Art Festival held in Beijing yesterday.

Can you come tomorrow—–I’m afraid not. I’ve been __________ with my essay lately.

Each of the students, working hard at his or her lessons, _________to go to university.—So do I.

Since the couple were laid off, the ________ of their family have become worse and worse.