请把螺丝拧得更紧一些，这样门就不会松动了。

Please turn the screw ___tighter so the door won't get loose.

学校制定了更严格的考勤政策。

The school has introduced ___tighter attendance policies.

那次旅行后，我们之间的关系变得更加亲密了。

After that trip, our relationship became much ___tighter.

她将衣柜里的衣服整理得更紧密，以便腾出更多空间。

She arranged the clothes in the closet in a ___tighter way to save more space.