No, a preposition is often used to describe where usually following a noun, such as in, on, with, by, and etc.
"But" is a coordinating conjecture. Hope this helps.!
No,It may be helpful but most time you won't understand what you read. It's better to slowly read and understand you're passage.
Answer: C. when the character speaks directly to the audience or specifically to one character (like a secret)
Explanation: usually when spoken aside, the audience hears what is being said, however the characters them selves are oblivious and haven't heard what is being said, since it is not intended for their ears.
SHe trained at ScotLand Yard
