文章列表

• 1.英语听力：自然百科 鲨鱼湾的海豚—8
• Oh,whistle,i thought i hear a whistle here.something extraordinary is happening.Puck uses her unique call to identify herself to other dolphins,Yet st...
• 2.英语听力：自然百科 鲨鱼湾的海豚—7
• Puck needs to watch out.As she searches in the sea grass,she will be unaware of any shark approaching.If a tiger shark closes form behind,her sonar ca...
• 3.英语听力：自然百科 鲨鱼湾的海豚—6
• Here's Puck right here with India. He just stroked her along the side. Right now, Puck seems to be very tolerant of India. I don't know if that will h...
• 4.英语听力：自然百科 鲨鱼湾的海豚—5
• It's high risk in this shallow water, India could easily strand. I saw India catch a big one and he's a good hunter. Everything the Beachies do is rec...
• 5.英语听力：自然百科 鲨鱼湾的海豚—4
• Puck's baby is dangerously late,over the next month,tiger shakes numbers will increase tenfold,as they head south to their hunting ground in the bay.F...
• 6.英语听力：自然百科 鲨鱼湾的海豚—3
• She's already lost four babies, at least one to sharks. This new calf would be especially precious. Very little is known about the first days of a cal...
• 7.英语听力：自然百科 鲨鱼湾的海豚—2
• The world heritage site,its enormous seagrass beds carpet the shallows, creating one of the richest marine environments on earth. Several hundred fami...
• 8.英语听力：自然百科 鲨鱼湾的海豚—1
• Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的...
• 9.英语听力：自然百科 古格：消失的西藏王朝—25
• Cavalry scales passed down for generations from father to son, each the proud bearer of the heritage of his warrior ancestors. At a secret prayer site...
• 10.英语听力：自然百科 古格：消失的西藏王朝—24
• Research shows that the climate in western Tibet has been steadily changing over the past millenium, and that man has been on the losing end of an age...