Oxford Discover 2 - Unit 11

People can do:

• Reuse things

• Create sunlight

• Build a land

Things people can make:

• Land

• Trash

• Forest

People can't make:

• Reduce trash

• Smokes from factories

• Sunlight

Things people can do:

• Reduce trash

• Create sunlight

• Make a wood

Things people can make:

• Create a sunlight

• Make an ocean

• Smokes from factories

Things people can't make:

• Trash

• Ocean

• Bread

What is a main idea?

• A main idea is the supporting details.

• A main idea is the conclusion of the story.

• A main idea is what a text is about.

The Earth gives us special and important things

that we need to help us live. We call these

things natural resources. Air, sunlight, water,

wood, and land are all natural resources.

What is the main idea?

• Air, sunlight, water, wood, and land are all natural resources.

• The Earth gives us special and important things that we need to help us live.

• We call these things natural resources.

The main idea is often the ______ sentence in a text.

• first

• second

• last

_______ from cars and factories make the air dirty.

• Smoke

• Trash

• Landfill