Tom is _____ American boy. He plays ________ basketball very well.
—Is this your schoolbag?—Yes,it is.It belongs to________.
Mum,Harry Potter is my favorite book.I________it three times already.
Do you know that the Earth is home to________animals.
Although this village isn’t big,all the other villages I________so far are smaller.A.visitedB.have visitedC.would visit
—Where is your father?—He________Australia and he________Sydney for two weeks.