Answer: D- What is a relationship between music education and academic achievement
Explanation:The reason why this is the answer is because the question he asked is the relationship between playing a musical instrument and academic performance. D shows the same information as a question
The appropriate language that should be used in a letter of complain is formal language. The tone used in the letter should be positive, courteous and straight to the point. Word choice is very important, choose your words carefully to convey your feelings. Be objective in your writing and use active constructions in your sentences.
b. False
The subject of a sentence can be a noun clause.
