A. Casual expressions
B. Subjective viewpoints
C. Formal tone and structure
D. Simple sentences only
Answer: Formal tone and structure
A. Casual expressions
B. Subjective viewpoints
C. Formal tone and structure
D. Simple sentences only
Answer: Formal tone and structure
Additional Information: Academic language is characterized by a formal tone and structured presentation of ideas.
Subjects: TOEFL, Test Preparation