My mother went to the private school in person ________ that I would be safe there.

My aunt and uncle usually bring some gifts ______ me when they come to visit.[ ]

依次填入下列横线处的词语，最恰当的一组是( )办公人员的座椅高度是非常有讲究的。专家　　　，许多人办公座椅的高度都存在一定问题，久坐会　　　疲劳感，并出现腰酸背痛的毛病。正确的做法是:首先根据工作性质把办公桌调整到一个　　　的高度，然后再依据自身情况来调整座椅的高度。

He told me that he _______ to the museum ______

He never________to help those in trouble because he was a kindhearted man.[ ]