Simple: The frog is now fully grown., Thus the life cycle continues., It is an amazing transformation., Frogs hibernate. , Complex: Within a few days, the eggs will develop into a tadpole., During its life, tadpoles live completely underwater., After the hind legs have started to form, a pair of front legs will begin to develop and the tail will start to disappear., In the beginning, a female frog will lay around 4000 eggs in a lake or pond., Compound: Today is World Wetland Day, and what better time to learn about frogs!, This means almost every organ has to change so the tadpole can go from living underwater to living on land as an adult frog., The tadpole’s gills have disappeared, and its lungs have enlarged.,

Sentence Type sort

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？