例句：
She lived pleasantly to the age of ninety-two.
她愉快地活到92歲。
'Can I help you?' he asked pleasantly.
“需要幫忙嗎？”他和悅地說。
It was pleasantly cool in the house after the sticky heat outside.
與戶外的濕熱相比，屋里真是涼爽愜意。
I was pleasantly surprised by my exam results.
我的考試成績真讓我喜出望外。
The countryside undulates pleasantly.
原野起伏，景色宜人。