簡析also, too, as well,either用法

簡析also, too, as well和either用法

also, too, as well, either,作“也”講，為副詞。下面分別講述：

 

一.too, also, as well：都用於肯定句，表示前者怎樣後者也怎樣。

    too：一般放在句尾，可用逗號和前面的句子隔開，也可不用；

    also：其位置大多放在be動詞、助動詞、情態動詞之後，實義動詞之前；

    as well：其位置一般放在句尾，三者可以作同義句轉換。例如：

 

You need to go shopping and I need to go shopping, too.

=You need to go shopping and I also need to go shopping.

=You need to go shopping and I need to go shopping as well.

二. either：用於否定句中，表示前者不„„，後者也不„„，其位置一般放在句尾。

例如：

 

He doesn”t want any coffee, and I don”t want any, either.

 

You don”t know the way and I don”t know it, either.