Who is to blame

do things before one is told - xiān yì chéng zhǐ

act evilly in collusion with - hàng xiè yī qì

to make a long story short - zǒng ér yán zhī

cautious speech and conduct - wēi yán wēi xíng

Zhimu must be felled - zhí mù bì fá

It's a good reward - míng shǎng bù fèi

extirpate the root of an evil - bá běn sè yuán

be broad-minded toward others - kuān yǐ dài rén

hard at work night and day - chén xīng yè mèi

it is all up with - dà shì yǐ qù