It could if it is used in certain ways.
Like this...Well, Harry went to the market so he isn't here right now.
Or this....Well, Harry, she just left the house so maybe you can come back later.
With the exception of not capitalizing the 'y' at the start of the sentence, it is a correct sentence.
Of course you can.
When he started Hogwarts.
To start with ME, not myself.
A correct answer would be yes.
The verbs love and start do not agree, since they express actions that happened at different times; replacing start with started would fix the sentence.
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."
She started the Harry Potter series in 1990.
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.
You can start a sentence with such as, but it is not considered correct grammar to do so. Try rearranging your sentence so that such as is in the middle.