英语 关于状语的问题The girl smiles pleasantly at us.这句的pleasantly是副词作

英语 关于状语的问题
The girl smiles pleasantly at us.这句的pleasantly是副词作方式状语吗

pleasantly[英]['plezntlɪ] [美][ˈplɛzn 简明释义
adv.愉快地；快活地；和气地；和蔼地
以下结果由  提供柯林斯高阶英汉词典1.ADJ-GRADED令人愉快的；舒适的；合意的Something that is pleasant is nice,enjoyable,or attractive. 
I've got a pleasant little apartment...
我有一套舒适的小公寓.
It's always pleasant to do what you're good at doing.
做自己擅长的事总是令人愉快的.
pleasantly
We talked pleasantly of old times...
我们愉快地谈着过去的时光.
The room was pleasantly warm.
这个房间温暖惬意.
2.ADJ-GRADED友好的；可亲的；讨人喜欢的Someone who is pleasant is friendly and likeable. 
The woman had a pleasant face...
这位女士面相和善.
Lloyd George was most anxious to be agreeable and pleasant.
劳埃德·乔治极力想表现得平易近人、和蔼亲切.
以下结果由 提供查看更多例句
She laughed pleasantly,a clear,ringing laugh.
她愉快地笑了,发出银铃般的笑声.
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Miss su had always scorned the poor,simple-minded mrssun and detested children,but when she heared all that,she was quite pleased.Smiling pleasantly,she said,"let him come.I love kids."
苏小姐一向瞧不起这位寒碜的孙太太,而且最不喜欢小孩子,可是听了这些话,心上高兴,倒和气地笑道：“让他来,我最喜欢小孩子.”
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This corner of the garden is pleasantly shady.
花园的这个角落阴凉宜人.
Provided by jukuu
"I know," said mrs.chang pleasantly.
“这一层我也晓得,”张太太和蔼地说.
dictall.com
The quickest way to establish a communicative bond with your listeners is to look them in the eye,personally and pleasantly.
与你的听众建立一个交际纽带的最快的办法,是亲切而愉快地正视他们.
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再问： 哦 这不是我分析出来的 是我上次提问的时候有人这样回答的 我纳闷方式状语不是由as, (just) as…so…, as if, as though引导吗？这个句子没有as, (just) as…so…, as if, as though引导，怎么看出来是方式状语呢