About ____of the students in Grade Nine this year were born in the_____.

Can I go down this street?—No. You’d better(最好) go along Bridge Street. The street is too _______ now.

Have you been here before?— Yes. This is the third time that I ______ to Shanghai.

_____ to work, Bob bumped into an old friend, David, who he hadn’t seen for years.[ ]

Do we look the same?— Yes. There are no differences between __________.