内容正文:
Unit 2 Working the land
[话题晨背](教师用书独具)
主题语块背诵
1.organic farming 有机农业
2.crop failure 农作物歉收
3.grain varieties 粮食品种
4.cash crops 经济作物
5.pest and disease control 病虫灾害防治
6.agricultural pioneer 农业先驱
7.build up a new farming method 开发新的耕作方法
8.go against nature 违背大自然规律
9.free from bacteria and pests 免受细菌和害虫的伤害
10.agricultural science and technology 农业科技
11.farming equipment 耕作设备
12.pollution free vegetables 无公害蔬菜
13.sow area 播种面积
14.agricultural resources 农业资源
15.ancient methods of agriculture 古代农业方法
16.rice crops 水稻
17.in harmony with nature 与大自然和谐相处
18.terraced field 梯田
主题佳句背诵
1.The Longji Rice Terraces were created by the local Zhuang and Yao ethnic groups, making it possible for farmers to increase crop output.
龙脊梯田是由当地的壮族和瑶族创建的,使农民有可能增加作物产量。
2.The farmers in the area were the first to make terraces where they could grow rice.
这个地区的农民是第一批建造梯田种植水稻的。
3.China is one of the oldest agricultural countries in the world to practice intensive farming.
中国是世界上进行精耕细作的最古老的农业国家之一。
4.Rice is mainly grown in southern China while wheat and corn are mainly grown in northern China.
中国南方以种植水稻为主而北方以种植小麦和玉米为主。
5.Summer sees the mountains turn bright green with growing rice.
夏天,水稻生长,群山变得绿意盎然。
[对应学生用书P121]
[词汇梳理]
核心词汇
1.for decades on end数十年如一日
2.look for an occupation 找工作
3.a twopage summary of a government report一份两页的政府报告摘要
4. regret to inform you 遗憾地通知你
5. comment on an article对文章作出评论
6.the focus of world's attention世界关注的中心
7. therefore the difficulties increase因此增加了困难
8. reduce the speed降低速度
9. struggle against/with difficulties与困难作斗争
10. expand a business扩展业务
11. rid a house of mice清除室内的老鼠
12. battle against the illness与疾病作斗争
派生词汇
1.hunger n.饥饿;欲望 vt.& vi.(使)饥饿→ hungry adj.饥饿的;渴望得到的
2.export vt.& vi.输出;出口→ import vt.& vi.(反义词) 输入;进口
3.discover vt.发现;发觉→ discovery n.发现;发觉→ discoverer n.发现者
4.equip vt.& vi.配备;装备→ equipment n.设备(不可数)
5.confuse vt.使迷惑;使为难→ confusing adj.令人迷惑的→ confused adj.感到迷惑的→ confusion n.迷惑;困惑
6.nation n.国家;民族→ nationality n.国籍→ national adj