It seems that you have already filled the correct pronoun in the blank provided. Yes, the correct answer to complete this sentence is the pronoun "this". The pronoun "this" is an example of a demonstrative pronoun. Other demonstrative pronouns also include these, those, and that. Hope this answer helps.
The correct answer is D. It's great that so many young girls can have successful careers as nurses.
Explanation:
Bias statements focus on personal opinions rather than facts or reality. Due to this, a bias statement supports a specific point of view and due to this can be incorrect. An example of a bias statement is " It's great that so many young girls can have successful careers as nurses" because in this sentence the author expresses his point of view about being a nurse. This personal perspective is showed through the word "great". Also, through this statement, the speaker suggests this career is mainly for girls, which is not only a personal opinion but an incorrect statement.
don't think about your feelings and don't let others influence your thoughts.
I think the answer to this question is that it paved way to the popularity of mystery fiction. Also, a significant result of Doyle's detective mysteries is their focus on crime investigation and paying attention to details that would help in crime-fighting - which encouraged awareness during his time about it.
The first step is to read and identify important words/phrases in the story. Identify first the small and important details then you can see which ones are more important for the summary.