岂

岂不

qǐ bù

how couldn't...?

岂敢

qǐ gǎn

how could one dare?

岂料

qǐ liào

who would have thought that

岂有此理

qǐ yǒu cǐ lǐ

how can this be so? (idiom); preposterous

岂止

qǐ zhǐ

not only; far from; more than

岂非

qǐ fēi

wouldn't it be ... ?