shì​bu​shì HSK1

is it or not

是不是 shì​bu​shì
is it or not verb
Used to ask for confirmation or to form a question about whether something is true; is it the case that...; isn't it?

You're from the South, aren't you?

It’s all her fault, isn’t it?

whether or not verb
Used to express a choice or uncertainty between two possibilities.
at any time
(Literary) frequently; regardless of the occasion; at any moment (often suffixed with de)
perhaps
Used as an adverb to express uncertainty or a tentative guess; maybe; possibly

Frequency

Movie subtitles
13.1 per million appears in 6% of films
Written text
148.1 per million

Details

HSK 3.0
Level 1

Cross-References

Synonym

Sources