查看完整视频
小黑屋思过中,禁止观看!
评论并刷新后可见

您需要在视频最下面评论并刷新后,方可查看完整视频

积分观看

您支付积分,方可查看完整视频

{{user.role.value}}
付费视频

您支付费用,方可查看完整视频

¥{{user.role.value}}
专属视频

只允许以下等级用户查看该视频

升级
会员专享

视频选集

[课文跟读]8A第6单元-Birdwatching

  • 视频介绍
  • 视频选集
  • 交流讨论

Zhalong Nature Reserve is in Heilongjiang Province in North-east China. It is one of the world's most important wetlands. The area provides food and cover for a lot of wildlife. It is a perfect place for some rare birds.

Many birds live in Zhalong all year round, while some go there only for a short stay. Most birds are active in the daytime, so you can easily watch them there. There are not many cranes left in the world, and 40 per cent of them live in Zhalong.

Some people want to make the wetlands smaller in order to have more space for farms and buildings. This will lead to less and less space for wildlife. Moreover, fishermen keep fishing there. As a result, the birds do not have enough food to eat. Now the Chinese government has made laws to prevent all these things in Zhalong.

Once a year, the members of our Birdwatching Society go to study the birds in Zhalong. We record their types and changes in their numbers.

Every year, a lot of tourists go to Zhalong to watch the birds. We are now inviting them to help us. We need more people to count and describe the birds. We hope this will help people understand the importance of the wetlands.

给TA打赏
共{{data.count}}人
人已打赏
个人中心
购物车
优惠劵
今日签到
有新私信 私信列表
搜索