I wonder what to have for lunch today.

Let's have lunch together.

We had a delicious lunch.

I'm thinking of having a sandwich for lunch today.

He sandwiched ham and cheese with bread.

I like making sand art on the beach.

It is very hot today.

It is very hot today.

Good day, it's a wonderful day, isn't it?

(As for) today, I will start a new job.