HSK AceHSK Ace
Practice Tests
Study & Review
Blog

© 2026 HSK Ace. All rights reserved.

Pricing|Privacy Policy|Terms of Service|User Guide|FAQ|HSK Roadmap|Học Tư Đạt|Vietnamese edition
  1. Handwriting
  2. HSK 4
  3. 是否
HSK 4

How to write 是否是否

shì fǒu

whether (or not); if; is or isn't

Stroke order by character

shì

to be (followed by substantives only); correct; right; true; (respectful acknowledgement of a command) very well; (adverb for emphatic assertion)

Learn 是

Example

我不确定他是否会来。

Practice each character

是

Words related to 是否

是shìto be (followed by substantives only); correct; right; true; (respectful acknowledgement of a command) very well; (adverb for emphatic assertion)是不是shì bù shìis or isn't; yes or no; whether or not但是dàn shìbut; however正是zhèng shìis precisely老是lǎo shialways还是hái shistill (as before); had better; unexpectedly; or就是jiù shìexactly; precisely; only; simply; just; (used correlatively with 也) even; even if只是zhǐ shìmerely; only; just; nothing but; simply; but; however总是zǒng shìalways有的是yǒu de shìhave plenty of; there's no lack of否则fǒu zéotherwise; if not; or (else)可是kě shìbut; however; (used for emphasis) indeed