高手,能不能再帮我翻译一下啊,最近在忙学英语,从零开始
1.His amazement turns into laughter,which builds steadily.
2.The changes of language must be studied in relation to the society in which it is used
3.He was skimming stones across the surface of the lake.
4.Young players stood out in the second half of the Brazil game,when coach substituted older players such as striker Hao Haidong.
5.Our reservations got bumped,so they had to book us another flight.
翻译器的不是好正确，还希望高手们，帮忙翻译一下 啊！谢谢啊！