1 too 和also 用于肯定句,too 通常放在句尾,前面常有逗號;also 位于句中,放在be動詞、助動詞和情態(tài)動詞后,行為動詞前,不用于否定句。too 和also 也可用于疑問句中,但位置不同。
I am a student. He is a student, too . 我是個學生,他也是個學生 。
I am a student. he is also a student.
I like English and she likes English, too . 我喜歡英語,她也喜歡英語 。
I like English and She also likes English.
Will she also come? 她也將來嗎 ?
=Will she come, too ?
提示
too有時也可位于句中,前后均有逗號。
Mary, too , likes the book. 瑪麗也喜歡這本書。
2 either 用作副詞時,也表示“也”,通常用于否定句中,放在句尾,前面可用逗號,也可不用。either 也用于否定疑問句中。
He didn't come and she didn't either . 他沒來,她也沒來。
If you don't go there, I won't go, either . 如果你不去那里,我也不去。
He can't answer the question and I can't, either . 他不能回答這個問題,我也不能。
Haven't you read the book either ? 你也沒讀過這本書嗎?
Don't you speak English either ? 你也不講英語嗎?
3 as well 表示“也,又”,必須放在句尾。
Please take this as well . 這個也請拿去。
She knows French as well . 她也懂法語。