Yes.
"In conclusion"
In your case, the question is, can a sentence come to a conclusion. Try again.
With the exception of not capitalizing the 'y' at the start of the sentence, it is a correct sentence.
Only if its plural, like conclusions.
Of course you can.
To start with ME, not myself.
A correct answer would be yes.
He's bit the apple. This is a correct sentence (don't forget to start a sentence with a capitol letter).
The correct sentence form is: Abby whispered, "The movie is about to start."
The correct punctuation for the sentence "In September you and him get to start going to middle school" would be: "In September, you and he get to start going to middle school."
The correct way to start a sentence with a number is to spell it out... For example... 'Three people were injured' is correct while '3 people were injured' is not.
No, the correct way to start the sentence would be "Robert and I are..." because the pronoun "I" is used as the subject of the sentence. Using "myself" in this context would be incorrect.