sincerely造句

Waiting to hear from you, Yours sincerely, William Faulkner.
盼复,您的诚挚的,威廉·福克纳

"Congratulations," he said sincerely.
“祝贺你,”他真诚地说。

Maybe he sincerely wanted to help his country.
或许他是诚心诚意地想帮助自己的祖国。