导航、 programme takes pictures of animals without getting close.The cameras can sense3 movements and then take a photo.The photos taken can help scientists study wildlife
导航 programme takes pictures of animals without getting close.The cameras can sense3 movements and then take a photo.The photos taken can help scientists study wildlife
导航 词海淘宝 1.fuel7 fju:el/n.燃料 2.edge/ed3/n.边；边缘 3.sense/sens/vt感觉到；意识到
导航 词海淘宝 1.fuel /̍fjuːəl/ n. 燃料 2.edge /edʒ/ n. 边;边缘 3.sense /sens/ vt. 感觉到;意识到
美文凝萃 导期 1.From the passage we know that B A.the red knot settles in the United States after a long travel B.climate change is one of the causes which make some animals in danger C.Bill Mcshea started eMammal D.only kids who love animals can help protect animals 2.Can you think of other ways for kids to protect animals? 提示：Don’t catch birds for fun
美文凝萃 导航 1.From the passage we know that . A.the red knot settles in the United States after a long travel B.climate change is one of the causes which make some animals in danger C.Bill Mcshea started eMammal D.only kids who love animals can help protect animals 2.Can you think of other ways for kids to protect animals? B 提示:Don’t catch birds for fun
导航 课前·基础认知 词汇认知 重点单词 1.poster n.海报 2.species n.物种 3.shark n.鲨鱼 4. mass ad大量的；广泛的n大量；堆；群 5.habitat n.(动植物的)生活环境；栖息地
导航 课前·基础认知 词汇认知 重点单词 1. n.海报 2. n.物种 3.shark n. 4. adj.大量的;广泛的n.大量;堆;群 5. n.(动植物的)生活环境;栖息地 poster species 鲨鱼 mass habitat
导 6.endanger vt. 使遭受危险：危害 7.2 average n.平均数；平均水平d平均的；正常的； 普通的 8.prince n. 王子：王孙亲王 9. measure n.措施方法t测量；度量；估量 10.authority n.官方；当权；权威 11. pressure n.压力；要求 12.whale n. 鲸
导航 6.endanger vt. 7. n.平均数;平均水平 adj.平均的;正常的; 普通的 8.prince n. 9. n.措施;方法 vt.测量;度量;估量 10. n.官方;当权;权威 11. n.压力;要求 12.whale n. 使遭受危险;危害 average 王子;王孙;亲王 measure authority pressure 鲸