Were you at home at 7:00 last night—Yes，I______at that time.

_____busy homework, the children also have to take arts, music and sports classes in their free time.— I wonder what they will become[ ]

Have you got the e-mail Isent you this morning — I found an e-mail inmy mailbox, but it wasn’t ______ you.

Yuan Longping, known as the “father of hybrid rice”, doesn’t care about money or about ____ people call position.

I have quite friends. I feel very happy.