He likes sitting in the back of the class.

他一直喜欢坐在教室的后排。

youdao

Sitting in the economy class, he was polite and low-key.

坐在经济舱的低调，他很有礼貌。

youdao

Sitting in the economy class, he was polite and low-key.

坐在经济舱的低调，他很有礼貌。

youdao