Question

For example I hear Aatar is very exciting.为什么用For example而不用Such as?

Answer 1

For example用于举例，后面一般接句子。
Such as 是介词结构，后面只能接名词，表示列举。

Answer 2

such as：
(1) 这类结构既可表现为“名词+such as+例子”，也可表现为“such+名词+as+例子”。如：
I enjoy songs such as this one.= I enjoy such songs as this one. 我喜欢像这首歌一样的歌。

(2) 若后接动词，通常用动名词，有时也可用动词原形。如：
Don’t do anything silly such as marry him. 不要做什么蠢事，比如说去嫁给他。
总的来说，such as 一般后面接词语，短语，不接句子
而for example 后面加句子。

Answer 3

such as 只能用于句中

Answer 4

such as不接句子的= =。