In this experiment, we will use an indicator to observe the reaction between acids and bases.

He is always hanging out with bad friends. Truly, birds of a feather flock together.

The comedian's joke was uproariously funny, and everyone laughed holding their stomachs.

His jokes always cause a burst of laughter.

We laughed uproariously after hearing his joke.

I often spend New Year's Eve with my family.

According to the recipe, you need two tablespoons of sugar.

Mr. Oosugi is my neighbor.

I am growing barley in my field.

Mr. Otsuka is my best friend.