She called me every now and then to sing the blues about her troubles.
She called me every now and then to sing the blues about her troubles.
（她时常打电话给我，向我抱怨她遇到的麻烦。）
She called me every now and then to sing the blues about her troubles.
（她时常打电话给我，向我抱怨她遇到的麻烦。）