Unit 5 Working the land Vocabulary {5C22544A-7EE6-4342-B048-85BDC9FD1C3A}1. intense 2. shortage 3. alternative 4 devote 5. tackle 6. crisis 7. convince 8. conventional 9. boost 10. expand 11. output 12. overcome 13. attain 14. assumption Teaching objectives Lead-in What do you know about the weather in Africa? The weather in Africa is intense. Lead-in Background information I have a friend called Tom. He is facing a problem. Let’s watch a video from him. Background information Burundi He took the plane and went to the first place. Guess where the place is. It claims to be the most advanced country in agriculture in the world. The first place India Burundi Is it the country where the seeds exist? Of course not. Then he took the plane and went to the second place. But before that, he should learn four key words. _____ n. [C&U]不足; 缺少; 短缺 _____adj. 短的 ；短缺的；n.短路;短片电影 _____ v. 缩短 短语：be short _____ sth = lack sth /lack_____sth/be lacking _____ sth 名词短语：a shortage of shortage shorten short of for in (Unit 2 Reading and thinking）If there is a short in the electrical wiring， your smart home will detect it and provide you with the relevant information. 短路 Task 2 Key words _____ vt. 把…献(给);把…专用于; 专心于 _____ adj.深爱的；忠诚的 _____ n. 奉献; 忠诚; 专心 devoted devotion ①_____ 把A用于/献身B;为B付出A ②_____ 致力/献身/专心于 ③_____ 致力/献身/专心于 devote A to B devote oneself to (doing) sth. be devoted to (doing) sth. 1. _____ (devote) to his work, the professor cared little about any other things. 2._____(devote) himself to his work, the professor cared little about any other things. Devoted Devoting Task 2 Key words devote a 1.You can be paid in cash weekly or by check monthly; those are the two _____(alternative). 短语：别无选择只能做某事 _____ _____ have no alternative but to do sth have no choice but to do sth have nothing to do but do sth 2.那位女孩别无选择只能接受那个事实，这件事情出乎我们的预料。(alternative,非限制性定语从句，unexpected） That girl had no alternative but to accept the truth, which was unexpected. alternatives Task 2 Key words ①_____ 说服某人做某事 ②_____ 使某人相信某事 _____ adj. 坚信; 深信; 确信 ③_____ 相信某事 _____ adj. 令人信服的; 有说服力的 convince sb to do... convince sb of sth./that.. convinced be convinced of sth./that… convincing convince vt. 使相信; 使确信; 说服 convinced adj. 坚信; 深信; 确信 convincing adj. 令人信服的; 有说服力的 It is convinced that people who work hard will be successful. Task 2 Key words 1. His_____ words finally_____me, and I was_____ that he was innocent.(convince) 2. 人们相信努力的人终会成功。（convince, 定语从句） convincing convinced convinced 动词+sb+of sth结构 使某人相信某事 告知某人某事 使某人摆脱某事 抢劫某人某东西 提醒某人某事 指责某人某事 警告某人某事 convince sb of sth=persuade sb of sth inform sb of sth rid sb of sth rob sb of sth remind sb of sth accuse sb of sth warn sb of sth Task 2 Key words After learning the four key words above ... ...
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