—Are those your tapes?— .A、Yes, those areB、No, it isn’tC、No, they aren’t
Mr. Black is ___________to carry __________.
This man has _________ friends because he is not friendly.
Who taught them to ride bicycles? __________ They taught __________.
Are you reading a newspaper? Did you find __________ in it?
—We can have a day out tomorrow. Why don't we go fishing ? —________