It is hard for me to imagine what I would be doing today if I ________ in love,at the age of seven,with the Melinda Cox Library in my hometown.[ ]

When he looked up,he suddenly found himself________by a group of teenagers,________looked at him anxiously[ ]

Our teacher asked us ____ football in the street.

Peter forgot to tell you when ________.

Last summer, I ____ ￥50 for the skirt.