I should like to say how grateful I am.我謹表示我深切的謝意。It is the

I should like to say how grateful I am.我謹表示我深切的謝意。It is the time like this that one really appreciates the kindness of a friend.只有在這樣的時刻，一個人才會真正領略到朋友的深情厚意。