No. "Senator" is not a proper noun unless followed by a name -- there are one hundred U. S. senators and thousands more in various state legislatures, after all -- and at the end of the sentence, nothing can follow.
Yes, it does. Not only should the word "Senator" always be capitalized, but the first letter of every sentence also needs to be capitalized.
YES! The State Senator is a very importantperson!
It depends on the context. If you are quoting mid-sentence and the quote wasn't the end of your sentence then the next word shouldn't be capitalized.
When it is at the beginning of a sentence, or at the end of a letter. I don't see it capitalized anywhere else.
I am in home, dear. "dear" is not capitalized when at the end of a sentence.
The next word should be capitalized.
Yes, a common noun that begins a sentence is always capitalized. The capital letter at the beginning and the period at the end are the markers that identify each individual sentence.
It depends on the context. In letters or notes, it should be capitalized at the end.
Dodgeball is capitalized if it starts the sentence. But if dodgeball is used in the middle of a sentence it is not capitalized.
They are not proper nouns. They would not be capitalized in a sentence.
No, the word forecast should not be capitalized in a sentence.
Yes, "PC" should be capitalized in a sentence.