人教版（2019）选修二Unit 3 Food and Culture单词,短语,句型,语法专练分层作业（含答案）

UNIT3 FOOD AND CULTURE 单词,短语,句型,语法专练(分层作业) 一．重点单词 1 ．organ n ．(人或动植物的)器官→ adj.器官的；有机的；不用化肥的 2 ．minor adj.较小的；次要的；轻微的→ n ．少数；少数民族 2 ．electric adj. 电的；用电的；电动的→ adj. 电子的→ n ．电 →adj. 与电有关的 3 ．swell vi.膨胀；肿胀→ adj.(身 体部位)肿起的；肿胀的 4 ．loose adj.松的；未系紧的；宽松的→ adv.松散地；粗略地 5 ．urge vt.催促；极力主张；驱策→ adj.紧急的；急迫的；急切的→a dv.紧急地；急迫地→ n ．紧急；急事；催促 6 ．operate v ．操作；做手术；经营→ n ．电话接线员；操作员→ n ．操作；手术 7 ．bleed vi.流血；失血→ n ．流血；失血 8 ．interrupt vi.& vt.打断；打扰 vt.使暂停；使中断→ n ．打断；打扰 9 ．desperate adj.绝望的；孤注一掷的；非常需要的→ adv.绝望地；非常 10 ．practice n ．练习；实践；惯例→ adj.切实可行的；实际的；实践的 11．tight adj.紧身的； 牢固的； 绷紧的； 严密的 adv.紧紧地； 牢固地→ adv.紧紧 地；牢固地；紧密地 13 ．fog n ．雾；迷惑；困惑→ adj.有雾的 二．重点短语 1 ．sense of touch 2 ．first and most important 3 ．electric shock 4 ．first aid 5 ．lead to 6 ．a variety of 7 ．be divided into 8 ．stick to 9 ．make sure 10 ．at once 11 ．send out 12 ． 接触 13 . 要求；需要；去接(某人) 14 ． 陷入困境 15 ． 忍受；遭受 16 ． 帮助某人站起身来 17 ． 面朝上(朝下) 18 ． 发出响声；爆炸；变质；停止运转；进展 19 ． 睡过头；迟起；睡懒觉 20 ． 健康状况不好 21 ． 袖手旁观；无动于衷 基础巩固 一、单词拼写 1 ．There was an immediate p when the alarm sounded. (根据首字母单词拼写) 2 ．The a rain contains chemical substances and damages trees and crops. (根据首字 母单词拼写) 3．Modern freezing t enable the chickens to be stored for weeks. (根据首字母单词拼 写) 4 ．Someone (抓住) him but he managed to run away freely. (根据汉语提示完成句子) 5．Burns are divided into three types, (取决于) the depth of skin damage. (根据汉语提 示单词拼写) 6 ．Thousands of earthquake (受害者) are still waiting to be rescued. (根据汉语提示单 词拼写) 7 ．Silk f (织物) are usually expensive. (根据中英文提示单词拼写) 8．Her p (惊恐) was rising and she could feel her heart beating wildly. (根据中英文提示填空) 9 ．The girl reached into her handbag and handed me a small printed l (传单). (根据中英文提 示填空) 二、完成句子 10 ．We can't just (袖手旁观) and do nothing. (根据汉语提示完成句子) 11 ．Chen Wei, a high school student in Beijing, (晚餐被打 断) when he heard someone screaming from another table. (根据汉语提示完成句子) 12 ． (把油涂在受伤的地方) is a bad idea, as it will keep the heat in the wounds and may cause infection. (根据汉语提示完成句子) 13 ．If the victim is suffering from second or third-degree burns, (有必要立即把他/她送往医院) ．(根据汉语提示完成句子) 14 ．To (确保) that he was at home, I called him up in advance. (根据汉语提示填空) 三、翻译 15 ．任何语言都不能表达我的诚挚的谢意。 (汉译英) 16 ．行善者，人人铭记之。 (汉译英) 17 ．The most beautiful music of soul is love. (英译汉) 18 ．Love is ahead, relay is on the way. (英译汉) 19 ．Birds need wings to fly. (英译汉) 能力拓展 四、完形填空 ... ...