英语Grammar and usage教学设计及反思

这是一份英语Grammar and usage教学设计及反思，共2页。

Nn-restrictive relative clauses
教学目标
By the end f this sectin, students will be able t:
1. identify the meaning that nn-restrictive relative clauses express;
2. wrk ut the grammatical rules f nn-restrictive relative clauses;
3. discuss hw t be a sustainable turist using nn-restrictive relative clauses.
教学重难点
1. T distinguish nn-restrictive relative clauses and restrictive relative clauses;
2. T learn special usages f a relative prnun r relative adverb t intrduce nn-restrictive relative clauses.
教学过程
Lead-in
Step 1 ：1. The teacher has students read and cmpare the fllwing pair f sentences.
(1) I have a bicycle which was a birthday present frm Dad.
(2) My family bicycle t wrk, which is beneficial t bth their health and the envirnment.
(3) I lst all the mney yu lent me yesterday.
(4) I lst all the mney, withut which I had t walk hme.
(5) I have a sister wh is a dctr.
(6) I have a sister, wh is a dctr.
2. The teacher has students discuss abut the differences between nn-restrictive relative clauses and restrictive relative clauses.引导学生联系学过的定语从句的语法知识，再结合例句，自主分析限制性定语从句和非限制性定语从句的差别（3’Individual Wrk）
Explring the rules
Step 2：1. The teacher has students read the article n Page 6 and answer the fllwing questin.
What are the advantages and disadvantages f turism?
2. The teacher has students find the sentences with nn-restrictive relative clauses in the article and fill in the bx f Part A n Page 6.
(1) These industries, in turn, give jbs t the lcal ppulatin, whse welfare depends n turism.
(2) The prices f turist essentials such as transprt, accmmdatin and fd usually increase t, which brings even mre wealth t the surrunding cmmunity.
(3) Mre nature-centred turist attractins, where man and nature live in harmny, can be greatly impacted r even destryed by the fld f turists.
(4) As resurces are used mre rapidly than they can be sustained, wildlife habitats are likely t suffer, which culd endanger the lcal plants and animals.
(5) Lcal festivals and custms, which may have deep meaning in a particular culture, can simply becme entertainment fr turists.
3. The teacher guides students t wrk ut the rules n Page 6.
引导学生在与单元主题语境关联的“旅游业的利弊”的语境中理解关系词whse、where、which引导的非限制性定语从句，引导学生在语篇中观察、探究非限制性定语从句的核心规则，并拓展学习相关语法重难点。（10’ Individual Wrk Pair Wrk）
Applying the rules
Step 3：
1. The teacher has students finish B1 n Page 7.
Culd yu rewrite the sentences in B1 n Page 7 using nn-restrictive relative clauses?
2. The teacher has students finish B2 n Page 7, and then answer the fllwing questin.
What is sustainable turism abut?
以“旅游”为话题，通过句子改写练习来操练非限制性定语从句，以实现“形式—意义—使用”三者的统一，促进学生形成健康的生活方式和环保的旅游理念。（20’Individual Wrk）
Step 4：The teacher guides students t discuss mre ways t be a sustainable turist, using nn-restrictive relative clauses.
针对非限制性定语从句中的重难点，在延续性话题文本中拓展相关语法知识。（10’
Class Wrk）
Hmewrk
1. G thrugh the Grammar ntes n Page 95.
2. Finish Part C n Page 58.