内容正文:
高一英语导学案编号:
高一年级英语导学案
Book3 Moudule 4
教学内容
Module 4 Sandstorms in Asia
编制人
审核人
执教教师
学习
目标
1.解决文章中出现的困难词汇的读音与意义问题。
2.能看懂长句难句,理解文章大意。
学情分析
教学措施
重点难
点分析
1.重点短语和词汇。
2. 文章大意的理解。
教学过程
一、自主预习(独学)
教学思路(二次备课)
Ⅰ.重点词汇
1.s n.沙尘暴
2.f adj.吓人的;可怕的
3.i adj.内地的;内陆的
4. adj.大量的;大规模的
5.c n.战役;活动
6.d n.(土地的)沙漠化
7.p n.进程;过程
8.c n.公民;市民
9. n.沙尘;灰尘
10.f vt.预报;预告
11.s n.力量;力气→adj.强壮的 .
12. vi.骑自行车
13. n.面罩
14.cut 砍倒
15.be caught 突然遭遇(风暴等)
16.one another 一个接一个地
1.Deserts are also created because people cut down trees and dig up
grass.
人们砍树挖草也造成了土壤的沙化。
◆cut down 砍倒
When I passed by,some farmers were cutting down trees.
当我经过的时候,一些农民正在砍伐树木。
cut sth.down (to...)/cut down (on sth.) 削减,缩小(尺寸、数量或数目)
cut in 插嘴;超车抢道
cut off 切断;使隔绝
cut up 切碎;使伤心
cut out割掉;删除
①Cut on fatty foods and alcohol if you want to lose
weight.
②She cut on a red Ford, forcing the driver to brake
heavily.
③The army was cut from its base.
④She cut the meat on his plate.
⑤You can cut the unimportant details to make your writing brief.
2.Scientists have tried many ways to solve this problem and in
China,a mass campaign has been started to help solve it.科学家尝
试过多种方法解决这个问题,在中国,也发动了群众运动来帮助对付沙尘暴。
(1)mass
【用法1】 adj. 大量的;大规模的(仅用于名词前);群众的
Their latest product is aimed at the mass market.
他们的最新产品瞄准了大众市场。
【用法2】 n.[C]许多;一群;团;块
She has a mass of things to do.
她有大量的事情要做。
【即学即用】 用mass或mass短语的适当形式填空
①The movement was a campaign which was organized
by government.
② are the true makers of history.
③There were people in the shop yesterday.
④When we face information,the key is how to choose the useful information.
(2)campaign
【用法1】 n.战役;(为取得某种结果而进行的政治、商业或社会性的)
运动;(宣传)活动
How many enemies do you know were killed in the Huaihai
Campaign?你知道在淮海战役中死了多少敌人