摘要：She doesn’t like coffee, either.她也不喜欢咖啡。

一、句中结构位置

too 句尾，前加逗号 。

She likes coffee, too.她也喜欢咖啡。

as well 句尾，无逗号

She likes coffee as well.她也喜欢咖啡。

also 句中，实义动词前，助动词/情态动词后

She also likes coffee.她也喜欢咖啡。

either 否定句尾，前加逗号。

She doesn’t like coffee, either.她也不喜欢咖啡。

二、典型错误提醒

①错误：She likes coffee, either.

正确：She likes coffee, too.

​②错误：She doesn’t like coffee, too.

正确：She doesn’t like coffee, either.

​③错误：She likes also coffee.

正确：She also likes coffee.

三、速记口决

肯定句：

​否定句：

来源：永无荒年