These five grammar questions were collected from two quiz sites displaying 11 October 2026. Their complete questions, options and marked answers agree. Oxford, British Council, Cambridge and BBC references support the answers; explanations are our own. Usage notes distinguish conventional quiz answers from sentences possible in other contexts. Match your full question in the app; acceptance on our Telenor SIM has not been confirmed.
Discuss takes its topic directly: Discuss the issue. No about, on or over is needed between discuss and the issue. If you use the noun discussion instead, have a discussion about the issue is a different valid construction.
02QUESTION 2Fact-checked
Question 2: Which sentence is correct?
Both quiz sources mark Return my book. The word again can be meaningful for a repeated return in another context; it is not needed for this ordinary request. This is the sources’ expected answer, not recorded app acceptance.
AReturn back my book.
Return my book.Correct answer
CReturn again my book.
DBack return my book.
Why this answer?
Return my book is a clear request to give the book back. Return already includes the idea of giving something back, so back repeats that meaning here. Again would add a repeated-action meaning that this simple request does not need.
03QUESTION 3Fact-checked
Question 3: She is good ___ mathematics.
Ain
Bon
atCorrect answer
Dwith
Why this answer?
Use good at to describe skill in a subject or activity: She is good at mathematics. This adjective and preposition form a common word combination. Good with is used in other contexts, such as handling people or equipment, rather than this expected subject-skill expression.
04QUESTION 4Fact-checked
Question 4: Which sentence is correct?
AHe gave me an advice.
He gave me some advice.Correct answer
CHe gave me an advise.
DHe gave me advices.
Why this answer?
Advice is an uncountable noun in this everyday meaning, so some advice is correct. Do not use an advice or the plural advices here. Advise is the verb; it does not replace the noun after gave me in this sentence.
05QUESTION 5Fact-checked
Question 5: Choose the correct sentence.
I and Ali also uses the subject pronoun. The difference from Ali and I is conventional polite ordering, not pronoun case. Both quiz sources select Ali and I went out; app acceptance has not been recorded.
AMe and Ali went out.
BAli and me went out.
Ali and I went out.Correct answer
DI and Ali went out.
Why this answer?
Ali and I are the subjects doing the action, so use the subject pronoun I rather than me in standard English. Putting Ali first follows the usual polite ordering. Ali and I went out is the conventional answer selected by both collected quiz sources.