Unit 5 Section A 3a-3d 教学设计 2025-2026学年人教版七年级英语上册

课题

Unit 5 Section A （3a-3d）

时间

教师

二次备课

教学目标：

1.通过观察Grammar Focus表格，归纳can的肯定句、否定句和疑问句形式，掌握基本语法规则。

2.通过完成匹配练习和完形填空，运用can进行句子构建，提高语言准确性。

3．通过采访同学和汇报结果，在实际交流中运用can表达能力，增强沟通能力。

教学重点难点：

重点：掌握情态动词can的肯定句、否定句和疑问句形式

难点：理解并运用can表达能力

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Lead in

1.Greet students and ask about their interests and hobbies.

2.Present the topic of school clubs and ask students if they

have ever joined any clubs or organizations.Guide students to

discuss what clubs they would like to join and why.

3a

1.Write some examples of sentences with can on the board and explain its basic meaning and usage.

Examples: I can play soccer.Can you play soccer?What can you do?

2.Ask students to identify the verbs in bold in 3a and observe if they change form when used with can. Explain that can is used to express ability and it does not change the form of the

verb that follows it.

3.Read the sentences in 3a.

        Can you play ping-pong? Yes, I can./No, I can't.

        Can he play the violin? Yes, he can./ No, the can't.

        Can they play chess? Yes, they can./ No, they can't.

4.情态动词

情态动词表示说话人的语气和情态，不能独立作谓语,只能和主要动词一起构成谓语。常见的情态动词有can、may、could、must、have to、should、would等，其后动词使用原形。情态动词一般没有人称和数的变化，它的否定式一般是在其后加not构成，在一般疑问句中通常将其提到句首。例如:

She can speak a little French.

He can't swim.

Can you come to my party?May I have your name?

情态动词can的肯定式、否定式、疑问式和回答

情态动词can的用法

1.can是情态动词，后加动词原形。

2.can没有人称和数的变化。

3.can的否定形式为can’t/cannot。

4.can可表示能力、许可、推测等

3b

1.Have students work in pairs and complete 3b by matching the two parts to make sentences.Encourage students to create their own sentences using can and share with their partners.Monitor and provide feedback on student's use of can.

2.Check the answers.

A fish can swim.

A duck can fly.

A parrot can speak.

A dog can run fast.

A cat can climb trees.

3c

Complete the passage with the words in the box.

is likes to play can play can speak can’t speak can even make

My best friend is Linda. She _____ good at so many things! She _________ English, French, and some Chinese. I __________ French, but I’d like to learn. Linda _________ the guitar and the violin too. I like to watch her play. And she can do so much more. She __________ ping-pong and tennis. She _____________ delicious cakes! Everyone in our class likes her.

What is the main idea of this passage?