Country music

等我们到达电影院，电影早已经开始了。

在有when, after, before, as soon as, until等连词的复合句中，如主句与从句谓语动作是在不同的时间发生的，先发生的用过去完成时，若两个动作紧接着发生，则主从句都可用一般过去时。

1）When I woke up, it had already stopped raining. 我醒来时，雨已经停了。

2）After I (had) finished my homework, I went to bed. 完作业后，我就睡觉了。

C．过去完成时常用于宾语从旬中或用来把含有一般过去时或现在完成时的直接引语变为间接引语。

　　She said to me, “I saw the film.” 她对我说：“我看过这部电影。”

　　She told me that she had seen the film.她告诉我她看过这部电影。

D．过去完成时用于虚拟语气中，主要出现在表示与过去事实相反的条件句和wish后的宾语从句中。如：

I wish I hadn't missed the train. 要是赶上了火车就好了。

语法练习：

1.He _____to the lab than he set out to do the experiment.

　　A.      has no sooner got　　B. no sooner got

　　B.      will no sooner got　　D. had no sooner got

2.They ask me to have a drink with them. I said that it was at least ten years since I _____a good drink.

　　A. had enjoyed　　B. was enjoying　　C. enjoyed　　D. had been enjoying

3.Helen_____her key in the office so she had to wait until her husband _____ home.

　　A. has left; comes　　B. left; had come

　　C. had left; came　　D. had left; could come

4.I finally got the job I dreamed about. Never in all my life____ so happy!

　　A. did I feel　　B. I felt　　C. I had felt　　D. had I felt

5.The students_____ busily when Miss Brown went to get a book she _____ in the office.

　　A. had written; left　         B. were writing ; has left 

　　C. had written; had left         D. were writing; had left

答案：DACDD

教学目标

Teaching aims and demands
　　本单元的教学目标是使用学生能向他人提出建议和忠告，学生并掌握过去完成时态的有关用法。要求学生初步了解一些有关美国乡村音乐的基本描述，能够描述一两个他们所喜爱的美国乡村歌手。
Teaching important and different points
1．单词、词组
value, remain, anger, equipment, however, appear, make fun of, think of, so far, once more, no longer
2．日常交际用语
Haven’t you heard of…？
That’s a good idea!
You’d better…
I think you’d enjoy it.
Why not…?
Why don’t you…?
3．语法

教学建议

对话建议：

　　建议教师在上课时在导入课时给学生放一些相关的音乐欣赏，在听读练习时可放入多媒体形式，利用对话中的日常生活用语，谈论学生所熟悉的歌星、影星和球星，for example: haven’t you heard of….. 最后朗读并编演对话。

课文分析：

　　本篇课文主要介绍了美国乡村音乐在不同时期、年代人们的思想观念的不同及追求人生的目标，用歌曲就能体现出来，如：1990s、1950s、1960s. 而现在的美国乡村音乐从它的主题思想、范围、歌手及使用的乐器都所不同。

课文重点讲解

辨析hear, hear of和hear from

1) hear 听见；听说（多跟从句）

He listened carefully but could hear nothing. 他仔细听，但什么也没听到。

2) hear of 听说

Have you heard of the name of Whitney Houston?你听说过惠特尼·休斯顿的名字吗？

3) hear from 接到…，来信，后接某人

Linda heard from her pen friend in England yesterday.琳达昨天收到了她的英国笔友的来信。

辨析 however和 but

二者都意为“可是，但是”；

but是并列名词，连接两个并列分句，上下二句在总的意义上构成了对比。

I really don't like cheese, but I will try just a little this time.我实在是不喜欢吃奶酪，但是这次我要尝一点。

however不能直接连接两个分句，必须另起新句，并用逗号隔开。

It was raining hard. However, we went out to look for the boy. 雨下得很大，不过我们还是出去寻找那个孩子。

辨析electrical 与electric

1）electrical 指“电气的”，表示与电有关的；

an electrical engineer 电气工程师

electrical work 电工话  electrical energy 电能

2）electric是“用电的”, 表示由电操纵或由电产生的。

an electric lamp /light  电灯an electric clock 电钟

an electric bell 电铃   an electric fan 电扇

辨析alone, lonely

这两个词都可作形容词用，有“单独”的含义，但用法有差异。

alone 强调客观上独自、独立的、单独一人在句中多作表语。如：

He feels alone. 他感到孤独。

alone还可作副词用状做语，修饰动词

He lives alone. 他单独生活。 ..    .

lonely 只作形容词，“孤独的，寂寞的”，带有主观上的感情色彩，形容失去朋友，缺乏友爱和帮助，感到寂寞或悲哀。在句中作定语或表语。lonely用于地点时，意为“荒凉的、偏僻的”。例如：

Do you feel lonely when you lived alone in the lonely house?当你独自住在那个偏僻的屋子里时，你感到寂寞吗？

辨析appear, seem 与 look

appear 强调外表给人某种印象，有时含实质上并非如此的意思。其后不可接as if从句。

He appears to know more than he really does.

It appears that we have to go there.

seem暗示有一定根据判断，这种判断往往接近事实，其后可接不定式，that或as if从句；

It seems as if he were in a daydream. (常用虚拟语气)

look着重由视觉而得出的印象，其后不可接动词不定式或that从句。

You look very tired. Why don’t you have a rest?