Unit 10 Forests and land

LOOK AND READ

Forests
森林

A forest is a large area of trees. Forests are very important because they provide shelter and food for birds, animals and insects. Birds make their nests in trees. Small animals and insects build their homes in the hollows of trees. Leaves, flowers and fruit are their food.

森林由大面積的樹木組成。森林之所以重要，是因為它們?yōu)轼B類、動物和昆蟲提供了居所和食物。鳥類在樹上筑巢，小動物和昆蟲則在樹洞中棲居。樹葉、花朵以及果子都是它們的食物。

People in some countries cook food with wood. They get wood from forests.

在有些國家，人們用木柴做飯。他們從森林中獲取木材。

We cut down trees to make houses, furniture and paper. Many animals in forests die because they lose their homes and food. We must stop cutting down forests.

我們砍伐樹木去建房、制作家具以及造紙。森林中的很多動物因為失去住所和食物而死亡。我們應(yīng)當(dāng)停止砍伐森林。

LISTEN AND SAY

We get wood from trees. We can use wood to make paper.

我們從樹木獲取木材。我們用木材造紙。

We get plastic from oil. We can use plastic to make cups.

我們從石油中提取塑料。我們用塑料做杯子。

We get oil, metal and clay from the ground.

我們從大地上獲取石油、金屬以及泥土。

We can use metal to make spoons. We can use clay to make plates.

我們可以用金屬制作調(diào)羹。我們能用泥土燒制盤子
。
We get wool from the sheep. We get cotton from plants. We can use wool and cotton to make clothes.

我們從綿羊身上獲取羊毛。我們從植物中獲得棉花。我們用羊毛和棉花做衣服。

We get glass from sand. We can use glass to make bottles.

我們從沙石中獲得玻璃，我們用玻璃制造瓶子。

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