按要求完成句子。（每题1分，满分5分）

1.大熊猫主要以竹子为食。

Giant Pandas ??????????????????????????????? bamboo.

2.这只大熊猫处在危险中, 我们应立刻采取行动。

The giant panda is ______________ , we should take action right way.

3.The forest ______________________ (提供食物和庇护所) for the wild animals.

4.The water in the lake is getting ____________________ (越来越少).

5.The weather in Hainan is quite warm __________________ (一年到头).

National Day is coming. We Chinese will have a31 vacation. Lin Yan from Beijing heard that Hainan is very nice, so she is 32 a trip to Hainan with her parents for their vacation. She just finished 33 the Internet and got some information about Hainan. Hainan is really a good place to34, because there are many famous places, 35Tianya Haijiao and Wanquan River. There are also beautiful 36 to walk down and seas to swim in. And the weather there is not too 37 and not too cold. Her parents 38 her. They are flying to Hainan and staying there 39 five days. She hopes she will have a great time and forget all her problems. I think Li Yan is going to have a(n) 40 vacation!

Hainan is a very good island. It’s the second ________ island in China.

A．largest            B．large             C．larger            D．most large

National Day is coming. We Chinese will have a31 vacation. Lin Yan from Beijing heard that Hainan is very nice, so she is 32 a trip to Hainan with her parents for their vacation. She just finished 33 the Internet and got some information about Hainan. Hainan is really a good place to34, because there are many famous places, 35Tianya Haijiao and Wanquan River. There are also beautiful 36 to walk down and seas to swim in. And the weather there is not too 37 and not too cold. Her parents 38 her. They are flying to Hainan and staying there 39 five days. She hopes she will have a great time and forget all her problems. I think Li Yan is going to have a(n) 40 vacation!