Interjections: Formal vs. Informal and Academic Writing (B1)

A student begins their university essay with: "Wow, climate change is a serious problem!" What is wrong with this sentence?

"Wow" is too informal for academic writing; interjections should be removed.The comma after "Wow" is missing an exclamation mark."Wow" is acceptable in academic writing when placed at the start of a paragraph.Only the exclamation mark is a problem — "Wow" itself is fine.

Correct answer: "Wow" is too informal for academic writing; interjections should be removed.

Which sentence is written in the correct FORMAL register for a business report?

Wow, the results exceeded all expectations.Remarkably, the results exceeded all expectations.Amazing! The results exceeded all expectations!Whoa, the results really exceeded all expectations.

Correct answer: Remarkably, the results exceeded all expectations.

Which word or phrase is an ACCEPTABLE formal equivalent of the interjection "Oh!"?

IndeedWowGoshBlimey

Correct answer: Indeed

In which context is it APPROPRIATE to use interjections like "Wow" or "Oh no"?

In a university essay conclusion.In a formal business email to a client.In an academic research paper abstract.In a casual conversation or informal personal message.

Correct answer: In a casual conversation or informal personal message.

How should the informal sentence "Ugh, this policy is terrible!" be rewritten for a formal report?

This policy is terrible.This policy has several significant flaws.Unfortunately!, this policy is problematic.Oh, this policy seems bad.

Correct answer: This policy has several significant flaws.

Is "Well," at the start of a sentence always informal?

Yes — "Well," is always informal and must never be used in formal writing.No — "Well," is always formal and appropriate in academic essays."Well," is only informal when followed by an exclamation mark.It depends on context — it can range from conversational to somewhat formal.

Correct answer: It depends on context — it can range from conversational to somewhat formal.

Which sentence uses a discourse marker appropriately in a formal academic context?

Hmm, the data supports the original hypothesis.Huh, the data supports the original hypothesis.Nevertheless, the data supports the original hypothesis.Gee, the data supports the original hypothesis.

Correct answer: Nevertheless, the data supports the original hypothesis.

A student writes: "Oh no! The experiment failed." How should this be rewritten for a formal lab report?

The experiment did not produce the expected results.Unfortunately!, the experiment was a total disaster.Sadly, the experiment failed completely.Oh no — the experiment failed as expected.

Correct answer: The experiment did not produce the expected results.

Which sentence is INAPPROPRIATE in a formal email to a professor?

Dear Professor Smith, I would appreciate a meeting at your convenience.Hey Prof. Smith! Can we meet?I am writing to request an appointment to discuss my assignment.Please let me know when you are available for a meeting.

Correct answer: Hey Prof. Smith! Can we meet?

Which opening for a formal speech is most appropriate?

Wow, hi! I'm so happy to be here!Hey everyone! Thanks for coming!Woah! What a crowd!Good morning, ladies and gentlemen.

Correct answer: Good morning, ladies and gentlemen.

Which formal adverb can replace the interjection "Surprisingly" without changing the meaning?

"Surprisingly" is already informal and should be replaced with "Remarkably.""Surprisingly" must be replaced with "Wow" for better emphasis."Surprisingly" is already acceptable as a formal sentence adverb."Surprisingly" is always informal; use "Shockingly" instead.

Correct answer: "Surprisingly" is already acceptable as a formal sentence adverb.

In a cover letter for a job application, which sentence uses appropriate register?

I am delighted to apply for this position.Wow, I really want this job!Amazing! I've always wanted to work for your company!Oh my goodness, please hire me!

Correct answer: I am delighted to apply for this position.

A student inserts "Well, in conclusion, it seems like..." into their essay. What are the TWO problems?

"Well" is informal, but "it seems like" is formal and acceptable."Well" is an informal interjection, and "it seems like" is too vague/colloquial for academic writing."In conclusion" is informal, but "Well" and "it seems like" are fine.The whole sentence is fine — hedging language is encouraged in academic writing.

Correct answer: "Well" is an informal interjection, and "it seems like" is too vague/colloquial for academic writing.

Which sentence uses a FORMAL equivalent of "Yuck!" to describe an undesirable outcome in academic writing?

Gross! The results were terrible.Eww — these results are pretty awful.Yuck, the findings were unwanted.The results were deeply undesirable and contrary to expectations.

Correct answer: The results were deeply undesirable and contrary to expectations.

Why are interjections generally avoided in academic writing?

They are too difficult for readers to understand.They are grammatically incorrect in formal sentences.They express personal emotion rather than reasoned argument or evidence.They cannot be punctuated correctly in academic contexts.

Correct answer: They express personal emotion rather than reasoned argument or evidence.