鲁教五四制版八年级上册《Unit 8 I’ve had this bike for three years. Section B 1a-1d》名师精品教案

鲁教五四制版八年级上册《Unit 8 I’ve had this bike for three years. Section B 1a-1d》名师精品教案教学设计

3. 能区分运用现在完成时与一般过去时

Language points（语言点）

要求掌握以下句式： How long has it been there?

It has been there for …/since …/as long as …

要求掌握以下单词

动词： have, own, serve, move

名词： hometown

词组：be back to, one of, be away, be full of, run around, hundreds of

Difficulties（难点）：终止性动词在现在完成时中的正确运用

Teaching steps（教学步骤）

1. Warming-up and revision（课堂热身和复习）

（1）T：What did we learn in the last period?

( 学生根据自己的记忆，回答老师的问题)1

（2）Revision（复习）

T: Let’s first read the sentences in Grammar Focus.

教学设计说明：通过Grammar Focus 来复习前面所学的重点句子。

2. Work on 4a, 4b

T: Let’s do more exercise about for and since.

(1) Rewrite the sentences using for or since.

To give Ss a worked example, do item 1 together as a class.

（2） Fill in the blanks with the correct forms of the verbs in brackets.

After Ss have finished filling in the blanks, invite a few Ss to read out each item with their answers. Have the rest of the class say if the answers are correct and explain why the answers are correct/incorrect.(老师特别强调for 和since 的用法区别，提示学生要用现在完成时来完成句子。还要注意终止性动词和延续性动词的变化。)

教学设计说明：根据课本内容，指导学生按要求完成课本设计的练习，复习所学，进一步巩固运用本单元的目标语言句型。

Section B

3. Work on 1a