单项选择题
A．enjoy the sunlight B．feel strange C．travel to other countries D．get a new job
A．For many of us summer is a special time for forming new friendships. B．Today millions of Americans vacation abroad. C．No one really expects a vacation trip to produce a close friend. D．But surely the beginning of friendship is possibl
A．a fellow worker B．a football teammate C．a boy or a girl D．all of the above