最新人教版初中英语八年级下册Unit 5 Section A优质课教案

Unit 5What were you doing when the rainstorm came?

Section A

通过学习学生学会谈论过去发生的事情、学会讲故事。能正确使用连词when 和while ，能恰当运用过去进行时结构进行提问和叙述。如何使用过去进行时，使用when 、while 引导的时间状语从句和进一步熟悉一般过去时和过去进行时的搭配使用是本单元的重点内容。本单元难点是体会while 和when 在引导时间状语从句时用法上的区别和用一般过去时和过去进行时描述事件。

【Knowledge objectives 】

在本单元，学生要学会用动词过去式表达做过的事或发生在过去的事。掌握本单元词汇，句型。能够读懂，听懂、掌握和谈论做过的事或发生在过去的事。

【Ability objectives 】

通过听说训练，学会运用过去进行时态，谈论过去的事情或讲述过去的故事。

【Moral objectives 】

通过本课的学习，培养学生在困难面前互帮互助的优良品质。

【Teaching key points 】

1. 学习并掌握下列单词：

rainstorm, alarm, go off, begin (began), heavily, suddenly, pick up (the phone), strange

2. 能正确使用以下常用表达：

be busy doing, so… that, wake up, go off, pick up, wait for, look for, at the time of …

3. 能熟练掌握并使用下列重点句式：

1—What was the girl doing at the time of the rainstorm?

—She was …

2）—What were you doing last night?

—I was ...

3) While you were sleeping, I called Jenny and she helped me.

4) When you called, I was taking a shower.

4. 学会过去进行时态的构成和用法

【Teaching difficulties】

正确使用过去进行时态，谈论过去的事情或讲述过去的故事。

Step 1 Free talk

Where were you when the rainstorm came?

Step 2 Practice

Activity 1a.

Where were the people at the time of the rainstorm? Match the statements with the people in the picture.

Step 3Pair works

Activity 1b.

Listen to the TV report and circle the correct responses.

Activity 1c.

Talk about what the people in 1a were doing at the time of the rainstorm. Show some pictures to make sentences.

Activity 2a.

Listen and number the pictures [1-5].

Listen again. Fill in the blanks in the sentences in 2a.

Listen again and do true or false.

Activity 2c.

Use the information in 2a to retell the story in a conversation between the boy and a TV reporter.

Activity 2d.

Role-play the conversation.

Pair work and survey.

Step 4Learn some new words

Language points: explain the key words and phrases in section A-1. More exercises about the language points.

Activity 3a

Read the passage and answer the questions.

Activity 3b

Complete the sentences using information from the passage.

Step 5 Discussion

Can you name any natural or man-made disasters?

Activity 3c

Discuss the questions with a partner.

Step 6Language points

explain the key words and phrases in section A-2.

Explanation of the uses about “when and while”.

Do some exercise.

Activity 4a.

Look at the table and write sentences with both while and when. Activity 4b.

Fill in the blanks with was, were, when or while.

Step7 Exercises

Do oral practice by pictures.

Explain the use of the past progressive tense clearly.

Compare it with the past tense.

Underline the correct form of the verbs.

Step 8 Practice