A:What did you do last weekend?
B:It was a lovely day.We were at the Zoo.
A:Which animals did you like the most?
B:We watched lots of them:big and small,funny and scary but most of all I liked elephants.
A:Really?
B:Yes,indeed.They are not only the biggest animals;they are the cleverest ones I think.
A:I like giraffes.They are slim. They are the tallest animals you know.
B:Would you like to go to the Zoo with me one day?
A:I'd love to!
B:Great!See you then.