Noviro
是不是
HSK1
Simplified 是不是
Traditional 是不是
Pinyin shì bu shì
Definition is or isn't; yes or no; whether or not
他是不是在家？
Tā shìbushì zài jiā?
Is he at home?
你是不是要走？
Nǐ shìbushì yào zǒu?
Are you leaving?
You might also see
是
shì
to be (followed by substantives only); correct; right; true; (respectful acknowledgement of a command) very well; (adverb for emphatic assertion)
HSK1
还是
hái shi
still (as before); had better; unexpectedly; or
HSK1
但是
dàn shì
but; however
HSK2
可是
kě shì
but; however; (used for emphasis) indeed
HSK2
正是
zhèng shì
is precisely
HSK2
老是
lǎo shi
always
HSK2
就是
jiù shì
exactly; precisely; only; simply; just; (used correlatively with 也) even; even if
HSK3
只是
zhǐ shì
merely; only; just; nothing but; simply; but; however
HSK3