It has become necessary to write this because of the question posed.
No, it is not necessary for your thesis to be the final sentence in your paper.
It was necessary for doctors to perform the surgery. This is an example using the word necessary.
Sure, here's a sentence for you: "It is necessary for you to stop asking me to make sentences with specific words."
If it is just a sentence containing asked a question mark would not be necessary. A question mark would be necessary if the sentence was asking a question.
No, a semicolon is not necessary in a compound sentence if a coordinating conjunction is not used. You can use a comma to separate the independent clauses in a compound sentence instead.
You would usally say " Now, was that really necessary?"
You capitalize the word "birthday" at the beginning of a sentence, and no other time.
yes if it necessary
No. It's not necessary.
subject and predicate
subject and predicate
no, the sentence would be " do not panic, or don't panic "