Unit9 Have you ever been to a museum教案教学设计3
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Unit 9 Have you ever been to a museum

第一课时 Section A 1a-1c

【学习目标】

1.描述某人曾经去过哪些有趣的地方和谈论过去的经历。

2. 掌握如何表达现在完成时

【学习重点 难点】

重点词语: amusement,neither ,space museum。

重点句子: 1) -Have you ever been to a museum?

-Yes, I have. I went to the national science museum last year.

  2) Let's go to one tomorrow.

难 点:掌握用现在完成时谈论过去的经历。

自学平台

1.根据音标学习新单词,并记住中文意思。

2.熟读1a的词语和对话。

3.跟小组长读重点单词短语,并结对抽说中文意思。

认真琢磨,细心选择(体会现在完成时和一般过去时的区别)。

语法自助

I.用法:现在完成时表示过去发生的动作对现在造成的影响或结果。常与下列时间状语连用:just , already, yet, ever, never, before, several times。 现在完成时不能和表示过去的时间(如:yesterday, last, year, in 1976, two days ago, just now, when she came in 等)连用。

(1)现在完成时表示过去发生的动作对现在的影响。

I have studied English. 表示I know a little English.

He has already come back. 表示He is here now.

常与already, yet, just, recently, ever, never, before等表示不确定时间的时间状语连用。

(2)现在完成时表示从过去一直持续到现在的动作或状态。

She has been ill for 3 days. He has worked in the bank since 1990.