为什么要给娘亲当儿媳
“Why should she be your daughter-in-law?”
THE DIALOGUE REEL
给娘亲当儿媳妇
“and make her my daughter-in-law?”
为什么要给 娘亲当儿媳
“Why should she be your daughter-in-law?”
Direct spoken expression in this communicative setting.
In traditional Chinese households, a daughter-in-law enters the husband's household primarily to support the family structure and respect the mother-in-law.
LEARNING CHUNKS & PARTICLES
to become mother's daughter-in-law
Phrased from the perspective of bringing a bride into the family to serve and accompany the mother.
why must / why should
A standard construction used to prompt an explanation or justify a particular plan.