maybe一問???????????

1）maybe是副詞，意為“也許，大概”。它通常放在句子的開頭，在句子中作狀語。如：

Maybe they won't come here tonight. 他們大概今晚不會來這兒。
Maybe she is happy. 也許她是幸福的。

2）may be是情態動詞may加動詞原形be構成的，在句中做謂語，意為“可能是、大概是”，後接形容詞、介詞短語或名詞作表語。如：

She may be at home. 她可能在家。（也可以說：Maybe she is at home.）
You may be right. 你可能是對的。（也可以說：Maybe you are right.）

eg.
誤：Your pen maybe in one of your pocket.
正：Your pen may be in one of your pockets.
Maybe your pen is in one of your pockets.

For Maybe and May be they have the same meaning but different way to use.
Look at my example>>>

Maybe I will go to UK tomorrow.

It may be a good idea to go to UK as soon as u can.

In addition,May be has tense...might be

everyday and every day are same

maybe同may be冇大分別２都係ａｄｖｅｒｂ( 副詞 )。
everyday ( 1個字 ) : 是一個形容詞，意思是遭遇或用於代表性地或慣常地；一個常用的同義詞。
every day ( 2個字 ) : 根據詞等的本意和原意，each day係同every day一樣的。
例：we have low prizes every day = we have low prizes each day.所以係呢個時候every day就岩啦-everyday係錯既。
例：this is an everyday event = this is an ach day event.所以everyday岩。

＊其實你用邊個都得，最重要睇番你個情況。