"The flight was postponed by bad weather for which I had a ticket". The sentence should read, "The flight for which I had a ticket was postponed by bad weather."
The sentence that contains a misplaced modifier is the following one: The flight was postponed by bad weather for which I had a ticket.
Explanation:
A misplaced modifier is a word, phrase, or clause that is improperly separated from the word it modifies or describes, making the sentence sound awkward. The sentence above contains a misplaced clause that modifies the wrong noun (for which I had a ticket), it seems as if the clause was modifying "weather". In facti, it looks as if the speaker had bought tickets for a bad weather. To fix the error and clarify the meaning, you should put the clause next to the noun it is supposed to modify (see 1).
1) The flight for which I had a ticket was postponed by bad weather.
Shakespeare was not born into gentry and was never knighted. The correct answer is D. The coat of arms was a tradition among families and wasn't socially symbolic.
A well-organised essay will have a clear definite structure. The organisation is dependent on clear and decisive decisions. The best option out of all the choices appears to be D.