Unit 4 Forests and land glasswoolplasticwoolanimal skins• We get wood from trees.• wool sheep.• cotton plants.• sand beaches.• We get oil, metal and clay out of the ground. get … from… 从… 得到…• We use ______ to make paper and furniture.• to make glass.• to make plastic.• to make cans.• for making clothes.• for making belts and shoes.• for making bowls and plates. • • Talk about the material.
