How to say "今天这怎么表现这么好啊" (jīn tiān zhè zěn me biǎo xiàn zhè me hǎo a) in Chinese dialogue

jīn今tiān天zhè这zěn怎me么biǎo表xiàn现zhè这me么hǎo好a啊

Why are you behaving so well today?

Idioms & Colloquial Expressions
Grammar Patterns
INTERACTIVE SCRIPT TIMELINE
LINE 0139:36
hái yǒu gè cài nǐ shuō zhè shuí néng chī dé le还有个菜 你说这谁能吃得了

“One more dish. How can we eat all this?”

LINE 0239:39
PLAYING SCENE
jīn今tiān天zhè这zěn怎me么biǎo表xiàn现zhè这me么hǎo好a啊

“Why are you behaving so well today?”

LINE 0339:42
mā mā nǐ kàn wǒ men dōu chī gān jìng le wǒ men liǎ shuā wǎn妈妈你看我们都吃干净了 我们俩刷碗

“Mom, look, we finished everything. We'll do the dishes.”

Show Information
Source MediaTV Series
Season & EpisodeS1 E9
Timestamp39:39
TMDB ID281495 →