quietly的比较级是：more quietly
quietly
美 /ˈkwaɪətli/
英 /ˈkwaɪətli/
adv.
安静地；秘密地；平稳地
比较级 more quietly
最高级 most quietly
双语例句：
He was still lying there quietly.
他还静静地躺卧在那里。
She went quietly downstairs, wondering briefly why she had awakened so early.
她悄悄地走下楼梯，心里思忖她自己为什么醒得这样早。
