such as,for exemple,as well.的区别 详细点，谢谢

such as,for exemple,as well.的区别 详细点，谢谢

such as 例如, 用以表列举
如:
He knows three languages, such as Chinese, and English.
注意只能列举其中的一部分
如果要完全列举出来, 要用namely, 或者: that is "即"

for example= for instance 例如: 用以论证某个观点, 看法
如:
He is very lazy. For example, he often fails to do his homework.

as well 等于 in addition; too 也，又，还
如:
the museum provides hours of fun and a few surprises as well.
在那家博物馆，人们能高兴的玩上几小时，还可以碰到几件令人惊喜的事。
a shop that sold books as well as newspapers.
一家既销售书籍又销售报纸的商店。

(as well 或 just as well)with equal reason or an equally good result
同样，（原因或结果）完全一样，不妨
I may as well have a look.
我不妨去看一下。

Such as（例如）后直接接例子，不加标点符号, ；for example（例如）后加逗号再接例子,例如For example,apples,bananas and oranges；as well（也是）用于句末，前面的例子后直接加as well,例如There are some people hold different attitudes as well.