My body weight has decreased by 5 kilograms.

By reducing the amount of food, you can lose weight.

I have a meal three times a day.

I have three meals a day.

He dropped the key.

He dropped his wallet.

What is the volume of this box?

Please double the amount of this recipe.

The progress of this project is more than expected.

The heron was standing quietly at the edge of the pond.