Lesson 47Connected to Nature ListeningListen and put the sentences in the correct order
All living things are connected
We should protect the environment
Living things live in the world
All living things need water and food to grow
Reading1
All the living things ________ weak and small and slowly _____ strong and big
What will happen to the birds if they eat the sick or dead fish
Why should we protect the earth and all the living things on it
Nature is a balance between all the living things on the planet
start outgrowThey may die off
Because all living things are connected
自然是地球上所有生物和谐的整体
start out=startdie off=die Read again and fill in the blanks The natural world ______________ living things
Living things __________ weak and small and slowly grow strong and big
All li