There are a lot of silverfish in my house.

There are various kinds of insects in the garden.

He becomes a crybaby over the slightest things.

Don't forget to bring insect repellent before going camping.

I always take insect repellent with me before going camping.

In the summer nights, you can hear the sound of insects with musical sounds.

He is an unselfish person, always acting for the sake of others.

His actions are completely coming from selflessness.

He got jealous when he saw her talking to another man.

He practiced hard to make up for his previous failure.