The main problem with this project is the lack of communication.

This question text is too difficult, it's hard to understand.

They engaged in fierce fighting all night.

He fought fiercely in the match.

This game is very difficult.

He is collecting the Ji, a type of halberd used in ancient China.

He beat the enemy in the game.

He struck the enemy with his sword.

He wrote a written appeal to citizens across the country.

There are a lot of scallions growing in my garden.