科目 英语
年级 初三
文件 middle3 unit3.doc
标题 A good teacher
章节 第三单元
关键词
内容
一、教法建议
【抛砖引玉】
1．教学有关谈论学习（Talking about studies）的用语
本单元教学了What does…mean? What do you mean by…? Will you please say it again more slowly? I find it very difficult. 有关学习的日常交际用语。教材提供了运用这些
用语的情景。要使学生掌握这些用语，最有效的方法莫过于课堂教学中的实际应用。
实际上，这也是一种启发学生积极思考，引导他们英语思维的过程。适时鼓励学生
创造性发问，是素质教育的要求。
2．教学表示同意和不同意（Expressing agreement and disagreement）的用语本单元通过谈论学习，表达个人意见──难易、兴趣等等（同意或不同意）。但在教课时，应创造性地引入不同的语言情境。如：四季（Four seasons）、运动（Sports）、饮食（Food）、服饰（Clothing）等等，调动全体学习的言语兴趣，发散思维开阔思路，使语言真正用于交际。
【指点迷津】
本单元的难点是句型as…as, not as (so) …as的教学
对于这种句型的教授最好采用比较法──实物比较、人物比较和幻灯（或图片）比较。这些灵活多样的大量实践，可以激发学生思维兴趣，使他们集中地迅速掌握新句型。如用图片显示三个编号不同的教室，其中两间一样大，一间稍小一点，进行比较，演示下面的句子：
No. 1 Classroom is as big as No. 2.
No. 3 Classroom isn’t as big as the other two.
几组演示后，帮助学生分析出：表示甲和乙在某一方面程度相同时，用as…as；表示甲在某一方面不及乙时，用not as…as或not so…as。这里的形容词或副词都有原级，不用比较级。
二、学法导航
【学法指要】
本单元的重点和难点在于句型as…as; not as (so) …as（以及与比较相关的句型和若干词及交际语言的用法）。
1．Beijing is in the world.
A. one of the biggest city B. one of the biggest cities
C. one of the bigger city D. one of the bigger cities
【提示】答案B。本题考查两点：1. one of…译作“其中之一”，介词of后面所跟的名词必须用复数形式(即整体之中的一个)。2.“the+最高级”表示“最……”(副词前the可省略)。综合两者，“最大的城市之一”应选择B。
2．Our classroom is as yours.
A. so bigger B. as bigger C. so big D. as big
【提示】答案：D。本题强化句型：甲与乙在某一程度上相同用“as+形容词或副词的原形+as”。另外，本题不是否定句，因此不能用“so”。所以应选B。
3．I think Chinese is more popular than .
A. any other subjects B. any of the other subject
C. any other subject D. any of other subjects
【提示】答案C。本题重点在于结构：“any other+复数名词”表示同一类物体或人的
其它任何一个；“any of the other+复数句词”表示同一类物体或人，除提到的一个外，
所有剩下的其中之一。因而选择C。
4．Will you please on the blackboard?
A. not write B. to not write C. not to write D. don’t write
【提示】答案A。本题测试表示委婉请示的句型：Will / Would you please (not) do…?
（否定句在please后直接加not）因而选A。
5．All the students went to the zoo Lin Tao. Because he was ill in bed.
A. expect B. with C. besides D. and
【提示】答案A。本题根据后一句的暗示可知，Lin Tao没有与大家一同去动物园，所以，B和C无法选择。而except是“除……之外”（不再有，不算在内）的意思；besides有“除……之外”（还有，算在整体内）之意。所以，据题意，应选A。
【妙文赏析】
一篇好的文章不仅是汲取知识的土壤，更会给人以理性的启示。请欣赏下面的文章：阅读理解，正（T）误（F）。
One day a rich man met Sam. The rich man asked, “I hear you are very clever and nothing is difficult to you. Can you tell me why you are so clever?”
Sam answered with a smile, “Oh, I am not clever. Instead, you are too silly.” “The rich man became very angry.”
Sam said, “Master, please don’t be angry. If you don’t believe what I said, now let me ask you a question. If you have a group of sheep, I sent you another group. Then, how many groups of sheep do you have?” “Alas!” “That’s the easiest question in the world. One plus one is two. Anybody knows that. I have two groups of sheep.”
Sam laughed and said, “You are wrong, master. Two groups of sheep put together is still one group. That is the easiest question in the world.”
（ ）1. The rich man is much sillier than Sam.
（ ）2. Sam’s words made the rich man glad.
（ ）3. All people know one plus one is two.
（ ）4. One group of sheep plus one group of sheep is two groups of sheep.
（ ）5. The rich man’s answer to Sam’s question is wrong.
本文是一篇幽默故事，到底the rich man和Sam谁更聪明呢？暗示就在Sam的回答中。
【思维体操】
培养学习的创造性思维是素质教育的中心，而语言的知识性和交际性的有机结合，正是现代语言灵活多变的体现。
完型填空
When Jimmy was a boy, he always liked watches and clocks very much. 1 he was eighteen years old, he went into the army, and after a year, he began to teach 2to mend watches. A lot of his friends brought him 3watches, and he mended them for 4.
Then his captain 5 about this, and one day brought them him 6 watch 7 and said, “My watch has stopped. 8 you mend it 9 me, please.”
Jimmy said, “Yes, sit, I can.” 10 a few days, he brought the watch 11 the captain.
“How much do I owe（欠款）you?” the 12 asked.
“One pound, sir,” Jimmy answered. Then he took a small box 13 his pocked 14 gave it to the captain, saying, “Here are three wheels（齿轮）from your watch. I did not 15 a place for them when I put everything back.”
（ ）1．A. Until B. When C. If D. Before
（ ）2．A. fiends B. others C. himself D. him
（ ）3．A. breaking B. broken C. break D. broke
（ ）4．A. theirs B. they C. themselves D. them
（ ）5．A. heard B. listened C. sounded D. asked
（ ）6．A. the B. an C. / D. a
（ ）7．A. too B. also C. either D. yet
（ ）8．A. Should B. Need C. Must D. Can
（ ）9．A. with B. for C. to D. at
（ ）10．A. For B. In C. After D. Before
（ ）11．A. back to B. again to C. back from D. out of
（ ）12．A. office B. officer C. official D. soldier
（ ）13．A. out of B. out C. of D. off
（ ）14．A. but B. or C. so D. and
（ ）15．A. look for B. look at C. find D. see
三、智能显示
【心中有数】
Ⅰ．形容词或副词的原级、比较级和高级的测试
1．用括号中形容词或副词的适当形式填空
1）This park is much than that one. (buautiful)
2）I'm a boy in the sum. (happy)
3）Which book is , yours or mine? (thick)
4）My mother drives as as my father. (good)
5）Who is than I, he or she? (old)
2．不改变意思，改写下列句型
1）I like chicken better than fish.
I chicken fish.
2）Lin Tao is the tallest boy in his class.
Lin Tao is any other in his class.
3）Science is not so interesting as music.
Science is than music.
Music is science.
4）This box is 12 kg. That box is 14 kg.
This box is that one.
That box is this one.
5）Mary is 10 years old. Lily is 12 years old.
Mary is Lily.
Lily is than Mary.
3．选择填空
（ ）1. This book is that one.
A. not so interesting B. more interesting than
C. as more interesting as D. interesting than
（ ）2. I think maths is not English.
A. easier B. less easy C. easy D. so easy as
（ ）3. He is one of in our country.
A. the most popular singer B. the most popular singers
C. the more popular singers D. most popular singers
（ ）4. －Which do you prefer, vegetables or fruit?
－I prefer fruit vegetables.
A. to B. than C. of D. and
（ ）5. The weather in Beijing is as in Shanghai today.
A. wetter than the weather B. wet as the weather
C. wet than that D. wet as that
Ⅱ．动词的测试
1．用所给动词的适当形式填空
1）Will you please (say) it again, please?
2）It’s time for us (start) our lesson.
3）He (drop) his stick and (fall) on the ground.
4）She (get) up at 6:00 in the morning.
5）－your friend often (run) in the morning?
－Yes, he does. But he (run) last night. So he (not run) now.
2．选择填空
（ ）1. I’ll ring you up if I America.
A. will reach B. reach C. will get D. get
（ ）2. Stop . Mr Hu will tell us who the high jump.
A. guess, wins B. to guess, win C. guessing, won D. guessed, winning
（ ）3. Not far behind you and I a runner from Class One.
A. were B. was C. come D. had
（ ）4. Tom was first the door of the park.
A. pasted B. to pass C. passed D. pass
（ ）5. The students an English party last night.
A. hold B. were held C. held D. holding
3．改错（找出错误，并改正过来）
（ ）1. What do the students want doing next week?
A B C D
（ ）2. The teacher told us to speak it in Chinese.
A B C D
（ ）3. Will you please not to talk in class?
A B C D
（ ）4. What about run in the morning?
A B C D
（ ）5. Do you think is Chinese hard than English?
A B C D
【动脑动手】
Ⅰ．用所给词的适当形式填空
1. We’ll go out if it is tomorrow. (sun)
答案是：sunny。提干中，it is提示此处是“系表结构”，后面需要一个形容词，因此将sun转换成sunny，由名词变成了形容词。
2. My sister is feeling much today. (bad)
答案是：worse。提干中much提示其后面需要比较级，同时feel是半系词，需加形容词作表语。因此，此处只需要bad的比较级worse.
Ⅱ．根据句意填空，一空一词
1. The month of the year is December.
答案是：twelfth. 提干中the和December (12) 提示我们使用12的序数词或形容词last。但由于本题数字概念比较明确，因此，twelfth这个答案最佳。
2. September 10th is Day!
答案是：Teachers’。提干中的日期提示，此处在考察节日的写法──分别大写这两个词的词首。另外，教师节是所有老师的节日，所有使用s’，而不是’s。
Ⅲ．选择填空
（ ）1. Jim can play football as as you can.
A. good B. well C. better D. best
答案是：B。根据提干中提示，重点考察as…as的原级比较──两者中间使用原级；play football这一动词短语需用副词来修饰，因此，使用“good”的副词原形well。
（ ）2. Her mother told her in bed.
A. not read B. not to read C. don’t read D. to not read
答案是：B。提干中told (tell) 提示本题考查动词不定式的否定形式──not to do。因此，选择not to read。
【创新园地】
利用情境教学法引导学生创设语境，灵活操练语言点和语法项目，以培养语言的交际能力。学生的发散性思维有利于创造性的发展，而编写适合知识点的题目，并有益他们对知识点的巩固。只有手脑并用，才能全面提高学生“听说读写”的综合能力。
Ⅰ．交际配伍
（ ）1. Who is on duty today?
（ ）2. What does “quick” mean?
（ ）3. I think art is as interesting as music.
（ ）4. Did Class Three have a very nice time on the Great Wall?
（ ）5. Will you please sweep the floor and tidy the classroom every day?
A. I agree with you.
B. Yes, I think so.
C. No, it isn’t.
D. Wei Hua is.
E. “Quick” means fast.
F. Yes, Miss Gao.
Ⅱ．情景交际
（ ）1. 如果陌生人在街上对你说：“Excuse me.”你应该说：“ ”
A. Excuse me. B. I’m sorry. C. Yes? D. OK.
（ ）2. 如果有人与你约会并问：“星期五可以吗？”你认为合适，你可以说“ ”
A. You are great. B. That’s OK.
C. That’s all right. I’ll be fine then. D. All the three are right.
（ ）3. 假如你到一家商店买衬衫，售货员问你：“你要买点什么？”你应该说
“ ”
A. Certainly, you can help me. B. Thank you. I can help myself.
C. Yes, I’m looking for a shirt. D. Help yourself, please.
（ ）4. 如果不知道某物用英语怎么说时，你应问：“ ”
A. Excuse me, can you spell the word?
B. Excuse me, what’s this in English?
C. Excuse me, what does this word mean?
D. Excuse me, I want to know if you know this word.
（ ）5. 当你向别人打听时间时，你应问“ ”
A. How is your watch? B. What’s the time?
C. What colour is your watch? D. My watch is broken.
Ⅲ．补全对话
A：What subject do you think is the important?
B：It’s hard to say. But I English is important than Any subject.
A：I don’t with you. I think maths is more interesting, and it is as important as English.
B：Maybe you are right. But I English to maths.I maths more difficult to learn than English and I’d to drop it.
A：You drop it. Work at it and you’ll find it very Interesting.
Ⅳ．反应练习
1. Which runs faster, heat it heat or cold? Why?
2. Why is a river rich?
3. What letter is a body of water?
4. Someone puts something in front of your car. Do you know what it is?
5. Since John became her big dog, Mrs Smith has felt much Safer than before. Here the Chinese for “big dog” is .
参考答案：
【妙文赏析】
1－5 TFTTT
【思维体操】
1－5 BCBDA 6－10 DADBC 11－15 ACADC
【心中有数】
Ⅰ．1．1）more beautiful 2）happy 3）thicker 4）well 5）older
2． 1）prefer, to 2）taller, than, boy
3）less, interesting, than; more, interesting, than
4）lighter, than; heavier, than
5）younger, than; two, years, older
3．1-5 BDBAD
Ⅱ．1．1）say 2）to start 3）dropped, fell
4）gets 5）Do, run, ran, isn’t running
2．1－5 BCBBC
3．1）C→to do 2）C→say 3）C→not
4）C→running 5）C→Chinese is
【创新园地】
Ⅰ． DEABF
Ⅱ．CBCBB
Ⅲ．most, think, more, other, agree, prefer, find, like, can’t, hard
Ⅳ．1. Heat. Because you can catch (a) cold. 患感冒
2. Because it has two banks. 一指河岸，即河有两岸；二指银行，所以河流很“富有”。
3. see与sea同意。
4. 在ear的左边加字母p，就成了pear。
5. 保镖。
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