四级It uses the experience of someone who already went through the class to help improve your reading (how much you trust each notation is obviously up to you)

它利用已经上过这门课的人的经验来帮助提高你的阅读能力（你对每种符号的信任程度显然取决于你自己）

2013年6月阅读原文

四级The author is most excited about Inkling's notation system because one canparticipate in discussions with classmates and Facebook friends.

作者对Inkling的记谱系统最为兴奋，因为人们可以参与与同学和Facebook朋友的讨论。

2013年6月阅读原文

四级But the most exciting part about Inkling, to me, is its notation (批注) system.

但对我来说，Inkling最令人兴奋的部分是它的符号(批注) 系统

2013年6月大学英语四级考试真题(第2套)

四级It uses the experience of someone who already went through the class to help improve your reading (how much you trust each notation is obviously up to you).

它利用已经上过课的人的经验来帮助提高你的阅读能力（你对每个符号的信任程度显然取决于你）。

2013年6月大学英语四级考试真题(第2套)