Who, what where why and how can be used to start an interrogative sentence, and can be a sentence on their own as declaratives understood , or as exclamatories.
The word 'when' is also used to introduce dependent clauses, such as the famous clause "when in the course of human events" or the more pedestrian "when you go to the store." Either of these, when followed by a comma and an independent clause, could start a sentence.
Yes, it is grammatically correct to start a sentence with "when" as a subordinating conjunction to introduce a dependent clause. For example: "When I arrived at the party, everyone was already dancing."
The sentence "Rhoda's Crazy" is not grammatically correct. It is missing a verb to make a complete sentence.
Yes, the sentence is grammatically correct.
Yes, it is grammatically correct to start a sentence with the word "as." However, using "as" at the beginning of a sentence can sometimes make the sentence sound more formal or structured.
Yes, the sentence "his hand is filthy" is grammatically correct.
No, the sentence is not grammatically correct. A more correct version could be: "Why was she promoted?" or "She was promoted, but why?"
it IS physically possible, but not grammatically correct.
Yes, but it would not be grammatically correct.
yes
Yes, as in: "Will it snow in December?"
"That was wrong" is a grammatically correct sentence.
This sentence is not grammatically correct. For the sentence to be grammatically correct, the space between "in" and "to" would have to be removed. Therefore the sentence should read "They are into skating."
The sentence is grammatically correct.
It certainly can be: Well phrased ideas are appealing.
Yes, it is grammatically correct.
The sentence "Rhoda's Crazy" is not grammatically correct. It is missing a verb to make a complete sentence.
'What a drunkard you are' is a grammatically correct English sentence.
That sentence is grammatically correct.