---How often does she have dancing classes?---_________.A.On Saturday afternoonB.At 9 o’clockC.Once a week
Mike his computer and checked his e-mail.
Money is important ,________it can’t buy everything.
There are ________ people in the supermarket. It's so crowded.
The Internet is very useful for us. We canfind information.
—Excuse me,sir. The shoes are a bit small for me. —Don’t worry. I’ll change them for asize