Unit 8 A green world (Reading Ⅱ)教学设计-2025-2026学年译林版八年级英语下册

课程基本信息

学科

英语

年级

八年级

学期

春季

课题

Unit 8 A green world (Reading II)

教学目标

通过本课时的学习，学生能够：

1. 掌握课文核心词汇与短语（如 separate, strict, punish, depend on, run out, make a difference 等）的基本含义、搭配及用法。
2. 理解并运用“some..., some..., and others...”等课文中的典型句式结构进行造句与表达。
3. 在“绿色环保”主题语境中，正确运用本课所学的语言知识描述环保措施、规则及个人行动。
4. 通过语篇填空等练习，提升在真实语境中综合运用语言知识的能力。

教学内容

教学重点：

1. 课文重点词汇、短语的语义辨析与准确运用，特别是多义词（如 fine）和固定搭配（如 depend on, be rich in, run out）。

2. 理解并模仿运用课文中的典型句式结构，如“some ..., some ..., and others ...”。

教学难点：

1. 将分散的语言点（词汇、搭配、句型）整合并准确、得体地应用于新的、有关环保的书面和口头表达中。
2. 理解并区分某些词汇的多种用法和词性变化（如 separate 的动词与形容词性，fine 的不同词性与含义）。

教学过程

Step 1: Review

1. Retell the structure of the article in the Reading part according to the key words.
2. Retell Para 2-4 about recycling according to the key words and phrases.

Design Intent: To activate students' memory of the text "Switzerland: a green country" by retelling its structure and key content (especially paragraphs 2-4 on recycling). This serves as a thematic and linguistic warm-up, connecting the upcoming detailed language study to the familiar context of the article, ensuring a smooth transition from comprehension to language analysis.

Step 2: Language points

1. separate      v.分开，隔开

(1)  separate sth. into ...   (= group sth. into)     把……分成……

   E.g. 我们最好把一个塑料瓶分成三个部分扔掉。

We had better ________ one plastic bottle ___________ before throwing it away.　

(2)  separate ... from ...     把……和……分开，把……和……分离

E.g. 他与父母分离，从未再见到他们。

He ______ _________ _______his parents and never saw them again.

无论我走到哪里，没有什么能使我与祖国分离。

Wherever I go, nothing can ____________ me _______ my motherland.

2. some..., some..., and others...       一些……，一些……，还有一些……

  e.g. Some animals eat meat, some eat grass, and others eat both meat and grass.

Practice: make some sentences

situation 1: on the playground, students

situation 2: in the park, children

situation 3: in the street, people

3. strict   adj. 严格的；(命令或规则)必须严格遵守的

be strict with sb.    对某人要求严格

be strict in (doing) sth.       在某方面要求严格

E.g. (1) 它是第一个严格实施垃圾分类政策的城市。

It is _______________________________________ on garbage sorting.

(2) 她在按时完成作业方面对自己要求严格。

She _______________________________________ on time.

4. punish   v. 惩罚    punishment  n.惩罚

punish sb. for (doing) sth.   因（做）某事而惩罚某人

E.g. (1) 他惩罚孩子们，因为他们粗心大意。

He punished the children for their carelessness.

(2) The factory got its ______________ ( punish ) for its pollution.

(3) 这些人因为随意砍伐森林受到了惩罚。

The people ____________________________________ forests carelessly.

5. fine   v. 罚款    n. 罚金    adj. 晴朗的；美好的；身体好的

Practice: Fill in the blanks according to the information given.

Singapore makes strict laws to protect its environment. No one is allowed to spit(吐痰)in public places in Singapore. If someone ________(违反) the law, he or she will be ____________ (惩罚).

Jimmy was _________(罚款) by the policeman on a ________(晴朗的) Monday when