3.it is a rule that our luggage should be inspected by customs officers.
4.the story has a surprising ending.
5.he told me some of the funny incidents that happened during his journey to europe.
1.little boy likes music very much and can play many kinds of instruments.
2.the boy has a part-time job tn a restaurant to earn extrd money.
3.unfortunately,the little boy rolled down the hill.
4.some people beg from passer-by in the street .this is their way of making a living.