He pasted a poster on the wall.

That building is very old.

This building has louvers installed in the walls, making it well-ventilated.

The establishment of a new park was decided at the city council.

We set up the table for the party.

It would be nice if it's sunny tomorrow.

Education about sex is very important.

After the earthquake, a crack developed in the wall.

This is a very good book.

This problem is easy to solve.