人教版九年级英语下册unit 13 we’re trying to save the earth! Section B讲学稿.docVIP

专注：心无旁骛，万事可破

专注：心无旁骛，万事可破

PAGE/NUMPAGES

专注：心无旁骛，万事可破

unit13we’retryingtosavetheearth!SectionB讲学稿

课题

Unit13sectionB

课型

展示课

执笔人

审核人

级部审核

讲学时间

第周第导学稿

教师寄语

Painpastispleasure.(无论多么艰难一定要咬牙冲过去，将来回忆起来，一定甜蜜无比)

学习目标

1.知识目标：能掌握unit13的单词

2.能力目标：talkaboutpollutionandenvironmentalprotection

3情感目标：能体会到保护自然环境、动物、地球的重要性并倡导从小事做起保护地球

学生自主活动材料

Step1:Teachingaims(教学目标)

Wordsandphrases:fascinatinginexpensiveuncrowdedconvenientmallclerkcornerpolitely...

Sentencestructures:Iwonderwhereweshouldgonext...

Step2:前置自学

一．自学1a到1d注意下列词的用法

Protect(n)____environment(adj)______pollute(n)_______solve(n)_______

1..干某事有麻烦_____________________2.充满_______停止浪费______________

3.关闭工厂____________________4.起...作用_____5.扔掉______建立___________

6.过去常常干某事__________________7.关灯__________________因...而出名___________

8和...交流_______________9.摧毁____________10.好好利用_________

11.花费时间干某事____________12.恢复______13.颠倒________-餐巾纸________________

Step3：合作探究

一.whatareyourideasforsolvingthepollution

二.readthearticle,complete2c.2dand2c

三.readthearticleandfindouttheusageoftheimportantwords

单项选择1.Thereis_______“u”and_______“s”intheword“use”.

A.a;an B.an;anC.a;aD.an;a

2.Mr.Wangisverystrict_______hisson.Andheisverystrict_______everythinghedoes.

A.with;withB.in;inC.with;inD.in;with

3.Mr.Greenteaches_______computerscience.

A.we B.us C.oursD.our

4.It_______Mr.Greenanhourtofixuphisbicycleyesterday.

A.costB.paidC.spentD.took

5.It’ssaidthatpetrol(石油)________inlessthan100years.Soweshouldtrytowalkmoreinsteadofdrivingcars.

A.usedfor B.willbeusedupC.usedup D.willbeusedfor

6.Pleasethelightswhenyougoout.

A.turnupB.turndownC.turnoffD.turnon

7.Hedoesn’tdoh