Provided that you study hard and get good grades, I will buy you the cellphone that you've always wanted.
Yes. There is no word that cannot begin an English sentence.
The word 'is' can begin a sentence but not be a question when it is the subject of the question. Example sentence - Is can be the subject in a sentence. But only in sentences of that type (above) or, 'Is' is a two letter word. Otherwise is cannot begin a sentence.
Good question! But heres the answer: A sentence can begin with eg such as 'Eggcups are for holding a boiled egg',but a sentence can also begin with e.g such as: e.g is the abbreviation of 'for example'.
In this sentence, 'when' is an adverb; 'you begin when'.
It is possible to have a sentence with the word it at the beginning, as this sentence proves.
Therefore, because it is not improper, one may begin a sentence with "therefore."
yes
Yes
No
Yes.
I will now begin the demonstration. Let's begin at the beginning.
provided