2011-2012学年8年级英语（北师大版）上册素材（含教案和练习）Unit 3 Countries and Cities（2）
一. 教学内容：
第三单元 第二部分
能描述过去常常发生的情况和所做的动作、会简单使用不定代词

二. 本周教学重点和难点：
1. 不定代词的用法
2. used to do 的用法
3.重点词组的学习

三. 具体内容：
（一）不定代词的用法
不是指明代替任何特定名词的代词叫做不定代词。
这些不定代词大都可以代替名词，且这些代词都作单数看待，在句中做主语，宾语或表语。做主语时，句中的谓语动词要用单数。
做主语使用：Someone wants to see you.
做宾语使用：I know nothing about it.
做表语使用：Money isn’t everything.
1. 由every构成的everybody/everyone, everything都含有概括的意思，表示一切人或事物。
e.g. Everybody/Everyone has a book. 每人（大家）都有一本书。
2. someone/somebody, anyone/anybody 均表示某人，something, anything均表示某物，someone/somebody, something 一般用于肯定句，anybody/anyone, anything一般用于否定句或疑问句。
e.g. There is someone / somebody in the room.
There isn’t anybody/anyone in the room.
Is there anybody/anyone in the room?
3. 和some一样，somebody/someone, something有时也用于疑问句中，含有肯定的意思（表示请求，建议或反问）。
e.g. Why not ask somebody to help us?
Is someone coming this morning?
4. anybody/anyone, anything 也可以用来表示任何人，任何事
e.g. You can do anything you want.
5. 形容词可以修饰不定代词，但必须放在不定代词的后面。
e.g. I found nothing interesting in today’s newspaper.
注意：
1. 不定代词做主语，谓语动词用单数。
2. 有修饰语时，须放在不定代词的后面。
3. something, anything, nothing可用it代替，someone, somebody, everyone等做主语时可用he/she或they代替，做宾语时可用him/her或them代替。

（二）used to do
表示过去常常，表示现在已不这样。
e.g. When I was in the countryside, I used to get up at five o’clock.
We used to come here every year when I was a kid.
He didn’t use to play football when he was young.=He usedn’t to play football when…
Did he use to play football when he was young?= Used he to play football when…?
be used to doing “习惯于”，可用become和get代替。
e.g. I’m used to living in the north.
He gets used to getting up early.
be used to do 表示被用做……
e.g. Wood is used to make paper.

（三）词组学习
1. not… any more, no more, not… any longer, no longer
四者都有“不再”之意，not… any more= no more, not… any longer= no longer.
e.g. I’m no more a little girl.= I’m not a little girl any more.
She no longer lives here. = She doesn’t live here any longer.
2. complain to sb. about /of sth.
意为“抱怨，埋怨，发牢骚”。
e.g. I’m going to complain to the manager about this.
All the people complain about the food there.
3. agree to do sth. 同意做某事
e.g. We agreed to leave.
也可接表示提议，办法，计划，安排等词，意为“同意”。
e.g. I agree to this plan.
4. be good for 对……有好处
e.g. Too much sun isn’t good for you.
Eating more vegetables is good for your health.
5. One of them – the Great Pyramid – is 137 meters high.
英语中表示物体的长，宽，高，深的句式有：
主语+be+数字+度量单位+long/wide/ high/ deep…
主语+be+数字+度量单位+in length/width/height/depth…
e.g. His brother is 6 feet tall.
The cave is 3 meters high/ in height, 4 meters long/ in length and 2 meters wide/ in width.

［课堂练习］
一. 单选。
1. Do you have to say?
A. something B. anything C. everything D. nothing
2. There’s with his eyes. He’s OK.
A. anything wrong B. wrong something C. nothing wrong D. wrong nothing
3. Everything ready. We can start now.
A. are B. is C. be D. were
4. The man is nearly 2 meters .
A. old B. tall C. long D. high
5. Oct 15th was one of days in 2005. I visited Peking University.
A. exciting B. more exciting C. the most exciting D. much exciting
6. Hangzhou is famous producing silk in China.
A. from B. as C. in D. for
7. One of her classmates from Egypt.
A. is from B. are from C. come from D. coming from
8. Tokyo is beautiful city. It’s capital of Japan.
A. the, a, the B. an, the, / C. a, a, the D. a, the, /

二. 时态填空。
1. I (remember) I (use) to swim in this river every day when I (be) a kid.
2. The government (try) to do something about the problem. Everything will be all right.
3. —What did you do last night? —I (surf) the Internet.
4. —What are you doing this weekend? —I (meet) some friends.
5. The Amazon River ( go ) through the country.
6. Alice (be) a famous singer when she grows up.
7. China is (long) than Canada.
8. It (use) to be quieter and more peaceful.


【模拟试题】（答题时间：20分钟）
一. 单选。
1. The book is interesting than that one.
A. little more B. little much C. a little more D. a little much
2. — everybody here yesterday?
—No, Linda wasn’t here.
A. Do B. Does C. Is D. was
3. The beach used to be than it is now.
A. a lot cleaner B. a lot of cleaner C. clean D. lots of clean
4. They didn’t do to stop pollution.
A. something B. anything C. nothing D. everything
5. There was a little trouble but things were soon quiet.
A. first of all B. at the first C. firstly D. at first
6. Finally, the horse was too tired to go any .
A. far B. nearer C. further D. furthest
7. The doctor said that there was wrong with Jane’s legs. But he could do to help her.
A. something, anything B. something, nothing
C. nothing, anything D. everything, something
8. I agree what you said just now.
A. with B. for C. in D. for

二. 用所给词的适当形式填空。
Salt used to tradition no more danger

1. The traffic here is very for children.
2. I didn’t like him much when we were at school.
3. The water became very in the Aral Sea.
4. There are fish in the river.
5. London is than Los Angeles.
【试题答案】
一. 1—4 CDBB 5—8 DCBA
二. 1. dangerous 2. use to 3. salty
4. no more 5. more traditional