>>点击此处下载北师大小学六年级英语下--unit9b听力mp3

以下是听力相关内容：请对照以下内容认真听讲 00:03.82The BINGO Kids are having a field trip in the
00:09.67forest.
00:11.39They are picking up trash.
00:14.85There are a lot of bottles and tin cans in the
00:19.49forest.
00:21.14In some areas,there aren't many trees.
00:26.24So the kids are planting new trees.
00:30.78In the year 2050,these trees will be huge.
00:38.30During the break,the kids talk about life in the
00:42.21future.
00:43.78Some kids say the computers will do many things.
00:48.02such as shopping and washing dishes
00:51.40but computers can't plant trees.
00:55.35Everyone will live in modern cities,
00:58.42but some people still love the country.
01:08.03Talk Together
01:10.68I think in the year 2050,
01:14.69we will find life on another planet.
01:18.00So do I.
01:19.84I hope so.
01:24.38I think in the year 2050,
01:27.33computers will replace teachers.
01:31.21I don't think so.
01:33.98Neither do I.
01:38.37Everyone will live in cities.
01:41.95No one will be hungry.
01:44.83Life will be better.
01:47.64Robots will do all the chores.
01:51.76We will talk to computers.
01:55.16We will take vacations on Mars.
01:59.28I do,too.
02:01.67I don't,either.
02:04.35I hope not.
02:05.82