Unit 7 SectionⅠWarm up & Lesson 1【课件】-2020-2021学年高一英语同步“教学帮”（北师大版必修三）

Unit 7　The Sea 北师大同步超实用大容量课件 Section Ⅰ　Warm­up & Lesson 1 1 01课前自主预习 02课堂师生共研 谢谢观看！ 单词识记 1. participate (vi.)参加→participant (n.)参加者 2. evaluate (vt.)评估，评价→evaluation (n.)评估，评价 3. frightening (adj.)令人惊恐的，骇人的→frighten (vt.)使惊恐，使害怕→frightened (adj.)惊恐的，害怕的；恐惧的 4. explorer (n.)探险家→explore (vt.)探险，探索 5. persuade (vt.)说服，劝服→persuasion (n.)说服，劝服 6. unknown (adj.)不知道的，未知的→known (adj.)知道的，出名的 7. eventually (adv.)最后，终于→eventual (adj.)最后的，最终的 8. apologise (vi)道歉→apology (n.)道歉 短语完形 1. go surfing　去冲浪 2. set sail 启航 3. according to 根据，依照 4. get into trouble 陷入麻烦，陷入困境 5. make it to 到达 6. in search of 寻找，寻求 7. far from 远离；决非 8. prepare for 为……做准备 9. long before 很久以前 10. persuade sb. to do sth. 说服某人做某事 句型搜索 1. They achieved this long before Columbus ever set sail. [信息提取]long before早在……之前就……。 [例句仿写]早在妈妈回来之前，我就完成作业了。 I finished my homework __________________. 答案：long before Mother came back 2. Leif followed Biarni's directions and sailed to what is believed to be the coast of present­day Cana