Unit 3 Sea Exploration 知识点复习课件 -2022-2023学年高中英语人教版（2019）选择性必修第四册

选择性必修四 Unit3 Sea exploration 知识点复习 一、 短语 1．起航；开航 2．把……当作中心；集中于；围绕 3．独领风骚 4．在……的指挥下 5．作为对……的回报 set sail centre around in a league of one’s own in the possession of in return for 6．退出；撤回 7．为了……的利益 8．在手头；可供使用 9．...的混合 10．采取行动 withdraw from for the benefit of in hand a mixture of take action 11．...的基础 12．找到...的路/方法 13．与...协商 14．壮观的景象 15．在...的领导下 the foundation of find one’s way to negotiate with a sight to behold under the command of 16．增强联系 17．在未来几年 18．残忍地 19．大量的 20．在...的领导下 strengthen the bond in the years to come without mercy vast amounts of under the command of 二、词形变化 1． vt．扩展；使伸长；延长→ n．扩展；延长→ adj．广泛的；广阔的2． vt．商定；达成(协议) vi．谈判；磋商；协商→ n．谈判；磋商3． n．职业；行业→ adj．职业的 n．专业人员4． n．混合；结合体；混合物→ vt．混合；搅拌5． n．新闻报道；覆盖范围→ vt．覆盖 extend extension extensive negotiate negotiation profession professional mixture mix coverage cover 6． vt．& vi．鼓掌 vt．称赞；赞赏→ n．掌声7． adj．有人控制的；需人操纵的→ vt．给……配置(人员)；操纵(机器等)；在……岗位上 n．男人；人类8． n．迁移；迁徙；移居→ vi．迁徙；移居9． n．仁慈；宽恕；恩惠→ adj．仁慈的；慈悲的→ adj．残忍的；无情的10． vt．拥有→ n．[pl．]个人财产；拥有；控制 applaud applause manned man migration migrate mercy merciful merciless possess possession 三、根据括号提示翻译句子。1. 急需提高人们的环保意识。(There is an urgent need to do sth) There is an urgent need to raise people’s awareness of environmental protection. 2. 快点！ 我们赶上头班车的时间所剩无几了。(There be＋名词＋left)Hurry up!There is no time left to catch the first bus. 3. 听说我们的假期将会延长两天，我们很开心。（be happy to hear, extend) We are extremely happy to hear that our holiday will be extended for two days. 4. 然后我可以抽出一些时间再学习功夫，这样我们就可以每天一起练习了。(so that) Then we can spare some time to learn kongfu so that we can