Is it _________ Tom often plays computergames ________ makes you angry

Do you have anything to say for yourselves—Yes, there is one point _________ we must insist on.

Is that your baseball—__________.That’s her baseball.

I am really surprised that a policeman in his car _____ have hit several common pedestrians, killing one and injuring three.— Yes, If one _____ ask for trouble, what can we say?[ ]

______ do you go to the school library—Often. I like reading there.