A:
Nǐ jīntiān kànqǐlái hěn gāoxìng a!
你今天看起来很高兴啊！
You seem very happy today!
B:
Duì! Wǒ shàngzhōu zài lùbiān jiǎn le yīgēn shùzhī, jīntiān zǎoshang jūrán kāihuā le!
对！我上周在路边捡了一根树枝，今天早上居然开花了！
Yes! I picked up a branch on the roadside last week, and it bloomed this morning!
A:
Guàibude nǐ xīnqíng zhème hǎo.
怪不得你心情这么好。
No wonder you’re in such a good mood.
B:
Shì a. Wǒ běnlái zhǐshì xiǎng nálái dāng zhuāngshì, méixiǎngdào jìngrán hái huì kāihuā!
是啊。我本来只是想拿来当装饰，没想到竟然还会开花！
Yeah. I only intended to use it as decoration, but I didn't expect it to flower!
