I will participate in a training next week to learn new technology.

I am undergoing training for my new job.

The enemy attack happened suddenly.

He is spending time editing the article.

He started to worry about the distinct body odor of an elderly person.

I feel the breeze of the early autumn is comfortable.

He is immersed in the research of deep learning.

A crowd was gathered in that park.

Hiiragi is my best friend.

I couldn't stand his insufficient attitude.