一轮复习必修4第二单元1.ppt

2017高考第一轮总复习 Unit 2 Module4 Working the land 1.(2016·四川改编)The exhibition tells us _________ we should do something to stop air pollution. 2.(2016·重庆一中一诊改编)To improve the quality of our products,we asked for suggestions ____________ had used the products. 3.(2016·安徽淮北二模改编) All the students of Grade 3 are studying hard in order to gain admission to ________they believe is an ideal university. 4.(2016·山东烟台期末改编)Focusing on ________you want to bring into your life —not what you want to avoid—will make you more likely to actually pursue it. 5.(2016·陕西改编)__________ the delayed flight will take off depends much on the weather. whoever what why what When Step 2 Check the work of preview (预习检测） hunger Step 2: Check the work of preview hungry struggle expand expansion circulate circulation Starve (v.) 挨饿 regret equipment equipped freedom free equip regretful regrettable chemical chemistry chemicals confuse confused confusing confusion reduce reduction underline underlined summary summarize eg. 1). We must reduce our expenses ______ 300 yuan a month. 2). Their output has been reduced ______ 10 percent. to by comment comment commentate commentary disturbing disturb disturbed a piece of disturbing news 一个让人不安的消息 therefore export exporter occupation occupy occupation / job / work / employment / career / profession/ position Please state your name, age and occupation below. bacteria production produce producer mineral mine miner product 产品 常考单词 equip(三年1考); struggle; regret; expand ;reduce; comment 其他词汇 常考短语 lead to(三年1考); focus on thanks to; rid ... of ...; be satisfied with; confuse; keep ... free from/of 常考句式 would rather(三年1考) 本课教学目标 step 4 Presentation (教学重点呈现） 词汇1：struggle　vt. vi. n．to fight someone who is