八年级下册英语Unit9导学案

Unit 9 Have you ever been to a museum（第1课时）

Section A 1a-1c

一、学习目标:描述某人曾经去过哪些有趣的地方和谈论过去的经历。

能力目标: 掌握如何表达现在完成时

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。

二、预习导学

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。

三、自学检测

（一）写出下列动词的过去式和过去分词

is _____ _______ write ________ __________ read _______ ______ study _______ ________ have _______ ______ eat ______ _______

start______ _______ live______ _______ help ________ ________ _

travel _______ _______ say_______ ________ hear______ __________

(二)翻译下面的词组。

一个科学博物馆___________________我也没___________________ 去某个不同的地方___________________玩的愉快___________________ 在水上公园___________________乘地铁___________________去滑冰___________________彩色电影___________________搭帐篷___________________听起来有趣___________________ 听起来是一个好主意___________________度周六下午的好方法___________________

难点讲解：现在完成时1，表示过去的动作对现在造成的影响和结。2，过去的动作持续到现在并且还可能继续进行下去。构成 have/has+过去分词。

例如：我去过北京。I have been to Beijing.他到上海去了He has gone to Shanghai’我在郧西呆了三个月。I have been in Yunxi for 3 months.

比较have/has been to 与have/has gone to

have /has been to 和 have/has gone to 都是指已经去了某个地方，但是 have /has been to 强调的是曾经去了某个地方并回来了； have/has gone to强调的是去了某个地方还没有回来。

--Have you ever been to Shanghai? --Yes, several times.

-- Where is Mr. Wang?？-- He has gone to Shanghai.

认真琢磨，细心选择(体会现在完成时和一般过去时的区别)。

四、合作探究现在完成时（一）

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.

此时，句中谓语动词通常是延续性动词，且常与表示一段时间的时间状语连用。如：these days, all this year, recently, for ＋时间段以及since＋时间点等等。II. 构成：have / has ＋动词过去分词

（1）has用于主语是第三人称单数，have用于其它人称。

（2）动词的过去分词构成分为规则动词和不规则动词。规则动词在词尾加ed，其规则与过去式一样。

不规则动词要记住。例如：take－taken, go－gone等。

III.区分

五、展示

1. 个人或小组读1a的单词和对话。

2．听录音完成1b。

3. 对话练习1c.

六、学以致用

选做题

单项选择。

( ) 1、Have you met Mr. Li ______？

Ａ. just Ｂ. ago Ｃ.before Ｄ. a moment ago

( )2、—Our country ______ a lot so far . —Yes . I hope it will be even ______Ａ. has changed ; well Ｂ. changed ; good

Ｃ. has changed ; better Ｄ. changed ; better

( ) 3、We ______ Xiao Li since she was a little girl .

Ａ. Know Ｂ. had known Ｃ. have known Ｄ. knew

句型转换：

1、They have been here since 2000. (对划线部分提

问) have they been here?

2、The old man _________ last year.

He for a year. (die)（动词填空）

3、Miss Gao left an hour ago. (同义句转换)

Miss Gao ________ _______ ________ ________ an hour ago.

4、Her mother has been a Party member for three years .（同义句）

Her mother _______ the Party three years ________ .

【总结反思】

Unit 9 Have you ever been to a museum （第2课时）

Section A 3a-3c

一、学习目标:谈论过去的经历

能力目标：运用Have you ever been to…？Yes，I have. No，I haven’t

重点句子：. Have you ever been to…？Yes，I have. No，I haven’t

难点：运用Have you ever been to…？Yes，I have. No，I haven’t

二、预习导学

1.看2a的地图。2．熟读2d的句子。

3．跟小组长读2的句子,并结对抽说中文意思。

三、自学检测细心选择。

( )1. _____ you ever _____ to an aquarium? Yes, we had a good time there.

A. Have, gone

B. Had, been

C. Have, been

( ) 2. I _____ my grandpa last Sunday.

A. have visited

B. visited

C. was visiting

( ) 3. She _____ Shanghai for a month.

A. has come to

B. came to

C. has been in

( ) 4. Mr. Hu died last year. He ____for several months alredy. A. has been dying B. has died C. has been dead D. died

( ) 5. Fanny _____ TV at this time last Saturday.

A. has watched

B. was watching

C. watched

( ) 6 Have you ____ been to our town before? No, it's the first time I ___ here.

A. even, have come

B. ever, come

C. ever, hav e come

( )7. May ______ the book for two weeks.

A. borrowed

B. lent

C. kept

D. bought

四、合作探究看2a中的地图，我们一起来编对话。

A: Have you ever been to ? B: Yes, I have. / No, I haven’t.

A: When did you go there? B: I went there

A: How did you go there? B: I went there by

A: Where are you going next week? B: I’m going to

A: How are you going there? B:

A: Who are you going with ? B:

4. 讨论

(1)Have you ever been to an amusement park?和I went to Fun Times Amusement

Park last year.这两句话时态上有什么不同？为什么？

_______________________________________________________________________ _

(2)根据下面三个句子，讨论neither的用法：

①Me neither, Let’s go to water city .

②Neither answer is right.

③Neither of them knows me.

________________________________

五、展示

1.个人或小组读。

2．听录音完成2a,2b。

3.对话练习2c

六、学以致用

1. —Have you ___________ been to Beijing? —Yes, I _____________.

2. —Have you ever _________to England? —No, I _____________.