资源简介 Section A重点单词听,并跟读下列单词1. wonder n. 奇观;惊叹 v. 琢磨;想知道;感到诧异2. measurement n. 数量;测量3. below prep. 在(或到)……下面;少于;低于 adv. 在(或到)下面4. level n. 高度;水平;程度5. surface n. 表面;表层6. depth n. 深(度);纵深7. dive v. & n. 潜水;跳水;俯冲8. research v. & n. 研究;调查9. vessel n. 大船;轮船10. unusual adj. 特别的;不寻常的11. bottom n. 底部;最下部12. waterfall n. 瀑布13. civilization(= civilisation)n. 文明14. means n.(pl. means)方式;途径15. development n. 发展;壮大16. desert n. 沙漠;荒原17. cubic adj. 立方的18. mile n. 英里19. pool n. 池塘;水坑听,并跟读下列单词变形1. wonder(n. & v.) → wonderful(adj. 精彩的)→ wonderfully(adv. 精彩地)2. depth(n.) → deep(adj. 深的) → deeply(adv. 极其;至深处)3. research(v. & n.)→ researcher(n. 研究者)4. unusual(adj.)→ unusually(adv. 不寻常地)→ usual(adj. 反义词,通常的)5. development(n.)→ develop(v. 发展;开发)重点短语听,并跟读下列短语1. connect with (使)连接;联结2. square kilometre 平方千米3. the bottom of ……的底部4. be important to 对……来说是重要的5. by the way 顺便说一句6. by all means 务必;尽一切办法7. at the top of 在……顶上重点句型听,并跟读下列句子1. Some animals have unusual abilities. Some are blind but can “see” as well as others.一些动物拥有非凡的能力。有些动物虽然失明,但“看”东西的本领和其他动物一样好。2. What is the largest shark in the deep sea 深海中最大的鲨鱼是什么?3. In China, we even call the Yellow River our “mother river”!在中国,我们甚至把黄河称作我们的“母亲河”!4. The Yangtze River travels the farthest in China and is about 6,300 kilometres long.长江是中国最长的河流,长约6 300 公里。5. Visiting one of the world’s largest waterfalls was a magical experience.参观世界上最大的瀑布之一是一次奇妙的经历。6. As we went close to the falls, the noise of the water slowly grew louder and louder.当我们走近瀑布时,水声慢慢地变得越来越响。Section B重点单词听,并跟读下列单词1. climber n. 攀登者;登山者2. northern adj. 北部的;向北的3. distance n. 距离;遥远4. survive v. 生存;存活;艰难度过5. condition n. 状态;境况6. degree n. 度;度数;程度7. cliff n. 悬崖;峭壁8. changeable adj. 可能变化的;易变的;常变的9. death n. 死亡;毁灭;破灭10. determined adj. 有决心的;坚决的11. above prep. 在(或向)……上面;超过adv. 在(或向)上面;在(或向)高处;超过12. teammate n. 同队队员;队友13. shoulder n. 肩膀;肩部14. ladder n. 梯子;阶梯;途径15. measure v. 测量;量度为 n. 措施;度量单位16. successfully adv. 成功地;顺利地17. risk v. 使……冒风险(或面临危险) n. 危险;风险18. curiosity n. 好奇心;求知欲19. ambition n. 追求的目标;野心;雄心20. explorer n. 探险者;勘探者21. simply adv. 仅仅;只;简单地22. risky adj. 有危险(或风险)的23. southern adj. 南部的;向南的24. located adj. 位于;坐落在25. freshwater adj. 淡水的;淡水中生长的26. type n. 类型;种类27. attract v. 吸引;招引;引起(反应)28. curious adj. 好奇的;求知欲强的29. traveller(=traveler)n. 旅行者;游客30. natural adj. 自然的;天然的;天生的31. underwater adj. 水下的;用于水下的adv. 在水下32. northeastern adj. 东北的;东北方向的33. coast n. 海岸;海滨34. coral n. 珊瑚;珊瑚虫35. reef n. 礁;礁脉36. include v. 包含;包括37. sand n. 沙子38. alive adj. 活着;在世;有活力39. structure n. 结构(体);构造;体系40. snorkel v. 使用呼吸管潜泳 n. (浮潜用的)呼吸管41. school n. (鱼、鲸、海豚等的)群42. turtle n. 海龟;龟43. lifetime n. 一生;终身听,并跟读下列单词变形1. climber(n.)→ climb(v. 攀登;爬)2. changeable(adj.)→ change(n.&v. 变化)3. death(n.)→ die(v. 死)→ dead(adj. 死的)4. successfully(adv.)→ successful(adj. 成功的)→ success(n. 成功)重点短语听,并跟读下列短语1. the height of ……的高度2. be determined to do 下定决心做3. bit by bit 一点一点地;逐渐地重点句型听,并跟读下列句子1. Why do people still risk their lives to climb the highest mountain in the world 为什么人们仍然冒着生命危险去攀登世界最高峰呢?2. It is because human curiosity and ambition cannot be stopped.这是因为人类的好奇心和雄心无法被阻挡。3. Nature makes us wonder. That is why it is wonderful.大自然让我们心生惊叹。这就是它美妙的原因所在。 展开更多...... 收起↑ 资源列表 UNIT 4 SECTION A.doc UNIT 4 SECTION B.doc