Sentences can end with the word to and the word too can also end a sentence:
"Austria is a country I want to go to."
"I would like to visit Switzerland too."
When too is used at the end of a sentence, it means "also". It is also used to describe something as excessive or extremely: Some people have too much money and too little sense.
You can only end a sentence with too not to.
A comma before "too" at the end of a sentence is necessary only if "too" is being used to mean "also" or "as well." For example: "I want to go too." If "too" is used for emphasis at the end of a sentence, a comma is not needed. For example: "The party was great too!"
At times it is possible. e.g. "Do you like it? I do."
The dot or period means the end of a sentence. ( or it used too : ) )
To is a preposition such as in the sentence "I gave money to my friend.". It also is used in an infinitive such as "to eat" or "to find". Too is an adverb. You can use it to emphasize something's excess like "I am toocold." or in place of the word also (although word order changes: also can be used in the begining or end of the sentence, while it's best to put too at the end) such as "I am hungry too.". An example of using too in place of also, but not at the end of the sentence is "I, too, am hungry."
The word "incidentally" can be used at the end of a sentence. You can make the sentence "This was done incidentally.".
yes actually can be used at the end of a sentence. (eg) I didn't go there actually.
Probably not. You insert commas to separate items in lists or whenever you'd take a breath if you were speaking. I can't think of a sentence that would have a comma before too.
You are just too clever.
him and me
Yes it can be.