One smart fellow, he felt smart.

有一个聪明家伙，他觉得自己很聪明。

youdao

How smart are your fellow countrymen compared to the other nations?

你的同胞们和别的国家的人相比有多聪明？

youdao

How smart are your fellow countrymen compared to the other nations?

你的同胞们和别的国家的人相比有多聪明？

youdao