那就谢谢他们喽。谢谢他们对你的信任，给你这样的机会，说自己会在约定时间内完成稿件。如果对于稿件有什么不清楚的还可以具体细问，字数啊，题材，体裁，格式什么的。
I
really
appreciate
your
trust.
I
will
complete
the
paper
as
scheduled.
As
for
the
article，I
have
some
questions...
通常情况下，都需要参考文献。看以下的要求：
Commentary
Science's Insights section presents analysis by scientists and other experts on issues of interest to Science readers. With the exception of Letters, eLetters, and Technical Comments, most items in this section are commissioned by the editors, but unsolicited contributions are welcome. Perspectives and Policy Forums should include an abstract. Commentary material may be peer reviewed at the Editors' discretion.
是期刊去约稿的,我其实想问约稿
Is the journal to write, I wanted to ask him
