1、Book 4Unit 2Working the land词汇积累分层单词写作词汇1. n.十年;十年期2. adv.因此;所以;因而3. vt.遗憾;惋惜 n.遗憾;懊悔4.n.焦点;中心点 vt.集中;聚焦5. vt.减少;减缩6. n.总结;摘要;概要7.n.评论;议论 vi. & vt.表达意见;作出评论答案1.decade2.therefore3.regret4.focus5.reduce6.summaryment阅读词汇1.statistic n. 2.sunburnt adj. 3.struggle vi. & n. 4.super adj. 5.output n. 6.crop
2、n. 7.disturbing adj. 8.expand vt. & vi. 9.circulate vt. & vi. 10.battle n. vt. & vi. 11.grain n. 12.nationality n. 13.occupation n. 14.chemical adj. 15.bacteria n. 16.pest n. 17.nutrition n. 18.mineral n. 19.soil n. 20.root n. 21.underline vt. 22.skim vt. 答案1.数据;统计;统计数字;统计资料2.晒黑的3.斗争;拼搏;努力4.特级的;超级的5
3、.产量;输出6.庄稼;农作物;产量7.引起烦恼的;令人不安的8.使变大;伸展9.循环;流传10.战役;战斗;较量;斗争搏斗;奋斗11.谷物;粮食;颗粒12.国籍13.工作;职业;占领14.化学的;关于化学的15.细菌16.害虫;害兽;害鸟17.营养;滋养;食物18.矿物;矿石19.土壤20.根;根源21.画底线标出;强调22.浏览;略读拓展词汇1. n.饥饿;欲望 vt. & vi.(使)饥饿 adj.饥饿的2. n.自由;自主 adj.自由的;免费的 adv.自由地;随意地3. v.输出;出口 v.输入;进口4. n.生产;制造 vt.生产;制造 n.产品;产物 adj.生产的;多产的 n.
4、生产者;制片人5. n.发现;发觉 vt.发现;发觉 n.发现者6. vt. & vi.配备;装备 n.设备(不可数)7. vt.使迷惑;使为难 adj.令人迷惑的 adj.感到迷惑的 n.困惑答案1.hunger;hungry2.freedom;free;freely3.export;import4.production;produce;product;productive;producer5.discovery;discover;discoverer6.equip;equipment7.confuse;confusing;confused;confusion高频短语1.幸亏;由于;因为2.
5、使摆脱或除去3.对感到满意4.宁愿;宁可5.逐渐增强;建立;开发6.导致;造成(后果)7.集中(注意力、精力等)于8.富含的9.使免受(影响,伤害等);使不含(有害物)答案1.thanks to2.rid.of3.be satisfied with4.would rather5.build up6.lead to7.focus on8.be rich in9.keep.free from/of经典句型1.(如果是这样的话), what did you do to grow them? If not, what kind of plant would you like to try growin
6、g?2.This special strain of rice(让成为可能)to produce 20% more of the crop in the same fields.3.Using his hybrid rice, farmers are producing harvests(是以前的两倍).4.He(宁愿把时间花在)for his hobbies.5.Crops such as peas or soybeans put important minerals back into the soil,(让它为做好准备)crops such as wheat or corn that need rich and fertile soil.答案1.If so2.makes it possible3.twice as large as before4.would much rather keep time5.making it ready for
