I am still thankful to the railway staff and the person who found my purse.

　　我仍然感謝鐵路工作人員和找到我錢包的人。

　　I was so thankful that I gave him all the money in my purse, but he refused.

　　我很感激，就把錢包里所有的錢都給了他，但他拒絕了。

　　I must not talk about it any more, for I have to be thankful for many things.

　　不過我不能再談這件事了，因?yàn)槲矣性S多事情要感恩。

　　He is very thankful to his fans for supporting him and will continue to work hard.

　　他非常感謝他的粉絲對(duì)他的支持，并會(huì)繼續(xù)努力。