初中英语牛津译林版八年级下册Unit 1 Past and Present教案设计

Welcome to the unit

Teaching Aims:

Learn some expressions on transport at different times and arouse the Ss’ interest in learning this unit.

Step 1 Presentation

Present some pictures and lead in the topic of this unit.

Step 2 Listen and answer

Listen to the conversation between Eddie and Hobo and answer the following questions:

1. Where was Hobo’s food an hour ago?

2. Who has just eaten Hobo’s food?

3. What does Hobo think of Eddie?

Step 3 Read and act

Read and act the conversation.

Step 4 Explanation

Explain the language points in the conversation:

1. Have you seen my food?

  解析：此句用的是现在完成时的一般疑问句。现在完成时由“have/has + 动词过去分词形式”构成。现在完成时态主要在以下两种情形下使用:（1）表示过去开始并持续到现在的动作或状态；（2）表示过去已完成对现在有一定影响的动作。

否定形式为：主语 + haven’t /hasn’t + 过去分词

疑问形式：Have/ Has + 主语 + 过去分词 …？

肯、否定回答：Yes, 代词 + have/has. 

              No, 代词 + haven’t/ hasn’t.

e.g.

  I’ve just eaten it. 我刚吃了它。

  You’ve changed. 你变了。

  She has lived here for ten years. 她在这住10年了。

  — Have you finished your homework? 你完成家庭作业了吗？

  — No, I haven’t.  不，没有完成。

★ haven’t = have not           hasn’t = has not      

I’ve = I have                You’ve = You have

2. 本课中出现的过去分词有：

see — saw — seen

eat — ate — eaten

change — changed — changed

3. You used to share food with me!

解析：used to do sth.  过去（经常）做某事（现在已经不做了）。

e.g. He used to do exercise in the park every morning, but now he stops because of the awful air. 他过去每天早晨在公园锻炼，但现在因为空气质量差而停止了。

Step 5 Pair work

Talk about the ways of going to school in pairs like this:

A: How do you usually go to school?

B: …

A: How did your parents go to school when they were students?

B: …

Step 6 Transport at different times

Learn some transport at different times by show the pictures, then complete A on page 7.

Step 7 Listen and complete the form.

Listen to the conversation between Millie and Dad, then complete the form.

Step 8 Pair work

Work in pairs and take turns to talk about it. Use the conversation as a model.

Step 9 Exercise

1. Fill in the blanks.

Hobo’s food ____ in the _____ an hour ago. But it isn’t there now. Why? Eddie has just ____ it because he was ______. Hobo thinks Eddie has _______ and he is not _____ now because he _____ _____ share food with Hobo.

2. Translation

1)  — 你看过这部新电影吗？ — 没看过。

   — ______ you ______ this new film?  

   — No, _______ ________. 

2) 她过去是一名历史老师。

   She ______ ______ _____ a history teacher.

3) 他们过去常常步行上学。

   They______ ______ ______ to school ______ _______.

4) 我们家乡变化很大。

   My hometown _________ ________ a lot.

Homework

1. Recite the two conversations.

2. Remember the new words and phrases by heart.