Question

Could anyone tell me if these are informal or formal?

Answer 1

Answer:

Questions 3 and 4 are both formal

Answer 2

Answer: question 3 is formal

                question 4 is informal

Explanation:

Formal language is characterized by the use of standard English, more complex sentence structures, infrequent use of personal pronouns, and lack of colloquial or slang terms. Informal language allows the use of nonstandard English forms, colloquial vocabulary and typically shorter sentence structures.