What did you do yesterday?

He fucked up the job.

He is always chattering away.

He attacked the enemy's position using a grenade launcher.

He has fundamental knowledge of mathematics.

His recovery was truly miraculous.

My dream is to visit the Republic of South Africa.

He is studying the history of African Americans.

I go to the mountains on weekends to enjoy forest bathing.

By learning Pinyin, you can accurately understand the pronunciation of Chinese.