Đề bài · Task 1 · Process
The diagram below shows the life cycle of a frog. Summarise the information by selecting and reporting the main features.
The life cycle of a frog1Eggs
adult female lays a mass of eggs in a pond
2Hatching
after 1–3 weeks: tiny tadpoles emerge
3Young tadpole
tail and gills, feeds on small water plants
4Back legs
tadpole grows, back legs develop first
5Front legs
front legs appear, lungs develop
6Froglet
about 12 weeks: tail gets shorter, leaves the water
7Young frog
no tail, lives on land, eats insects
8Adult frog
after 2–3 years: female returns to the pond to lay eggs