—Yes. In the film humans chose to stay with the earth ________ running away from it.

—It's a long way to go. We'd better take the underground instead walking there.

The life of the animals at the zoo is different from that in the wildlife park.

At the zoo, most of the animals are very sad. They have to stay in cages all day and wait for the zoo keepers to feed them. They can't go out of the cages, so they have to walk round and round.

However, the wildlife park is a good place for them. All the animals there live in the open air. They can run, jump and play happily, and look for food by themselves. They are protected there because people are not allowed to hunt. The most important thing is that they are free and happy in the wildlife park.

Most of the animals in the wildlife park are friendly. But some are scary, such as lions, wolves and tigers. Don't worry. A special bus can take you to see the animals. You are quite safe inside the bus. How exciting it is if a tiger or a lion watches you through the window!

The boy the book on the shelf and left just now.

My uncle bought a big house four bedrooms.

People call the birds Kiwis they make the sound: keee­weee.

Arctic fox(北极狐) is a kind of small fox that lives in the Arctic. It grows about 50 centimetres (厘米) long, not including its tail, 30 centimetres tall and weighs from 3 to 7 kilos.

The Arctic foxes are white or blue in colour. The white ones are white in winter, but gray­brown in summer. The blue ones are blue­gray all year round. The Arctic foxes have long thick hair that is called fur(毛皮). And the long fur covers their whole bodies, including both their cat eyes and rabbit feet, to keep them warm in the low temperature in the Arctic.

The Arctic foxes feed mainly on birds, birds' eggs and other small animals. Teamwork is the way they look for food, and they don't like to do that alone.

Baby Arctic foxes are very lovely. They don't open their eyes until a week after their birth. For the first half of the year, their parents offer them food. They begin to look for food on their own when they are about six months old. The next year they can live alone.

Today, the number of the Arctic foxes is becoming smaller and smaller, because people kill them for their fur to make beautiful coats for money. Something must be done to protect the Arctic foxes.