單字：

plant (植物), root (根), stem (莖), flower (花), seed (種子**), **

need (需要), water (水), air (空氣), leaf (葉子), grow (生長)。

句子：

1. Can you name the parts of a paint ?（root,stem,leaves.）
2. Can you name one plant that is used for food ?（Carrot.）
3. What do plants need to grow ?（ water,air,sunlight.）