－Do you like talking with your friends on QQ or Wechat－ _____. They are convenient,fast and cheap.

I am truly sorry for the false information I provided _____ you ______ the quality of the newlydeveloped cassette [ ]

Mary felt ____ from her friends when we moved to a quiet new neighbourhood.[ ]

____________ he is, ____________mistakes he will make.— That’s true. That’s why he got a lowmark again.

Can you sing or dance —_____.