Match to form exchanges.
1 You mustn't pick those wild flowers.
2 We should recycle.
3 Did you know that there aren't many pandas left in the wild?
4 That's not wrong, is it?
a Sorry, I had no idea.
b No, I suppose it isn't,
с What for?
d No, I didn't know that.
Now I can...
•    talk and write about natural disasters and environmental problems
•    talk and write about the weather and extreme weather phenomena
•    interact and keep a conversation going
•    talk and write about animals
•    write an opinion essay
...in English