青少新概念2B+Unit+27---教师版

更新时间:2023-07-25 07:33:27 阅读: 评论:0

Unit 27
Pocket money
Grammar
【名称】形容词比较等级之little, few ,a lot of不规则变化
【含义及用法】little 、few 、a lot of 在表示事物多少并进行比较时均为不规则变化。其中little修饰不可数名词,few修饰可数名词,比较等级为不规则变化;a lot of 既可以修饰可数名词,又可以修饰可数名词,比较等级为不规则变化。
【构成】few- fewer-fewest
little- less-least
a lot of=many=much –more--most
【关键词】可数名词及不可数名词
< Paul has got less money than Robert. 保罗没有罗伯特的钱多。
Robert has got the most fruit. 罗伯特的水果最多。
Lucy has got fewer books than Vikki.露西没有维基的书多。
Practice
Multiple choice.
( ) 1. ---If there are ________ people driving, there will be ________ air pollution.
---Yes, the air will be fresher and cleaner. (2012甘肃兰州,40)
A. less; less
B. less; fewer
C. fewer; fewer
D. fewer; less
( ) 2. We can do the better with ______ money and _____people.
A less, fewer
B fewer, less
C less, less
D fewer, fewer
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( ) 3. He‟s got ______hair than before.
A. less
B. little
C. few
D. fewer
( ) 4. There‟s ____trees in the city than before So the air is much better.
A. few
留学推荐信B. a lot of
C. less
D. more
( ) 5. All the students want to have________homework and_______free time.
A less, fewer
B fewer, less
C less, more
D fewer, fewer
( ) 6.She moved to a new place. So she‟s got _______friends than before.
A. more
B. less
C. fewer    D .few
roundup( ) 7. You should eat ______junk food and do _______exerci.
A more less
B less more
C few little
D little few
( ) 8.She‟s got ________books than I have.
A. few
B. fewer
C. less
D. little
答案及解析:
1. 解析:D 本题考查little few 比较等级。People可数排除ab选项。第二个空air pollution 为不可数名词,所以要用little的比较级。所以选D。
2.解析:A 本题考查little few 比较等级。money可数排除bd选项。第二个空people为可数名词,所以要用few的比较级。所以选A 。
3. 解析:A 本题考查比较等级看关键词than排除bc选项。再看hair 不可数所以选little 比较级less.
4. 解析:D 本题考查比较等级看关键词than排除ab选项。再根据题意可知空气比以前更好了,所以树比以前更多了而不是更少了。所以选D
5. 解析:C 本题考查比较等级据题意可知学生们想有更少的家庭作业和更多的业余时间。根据homework不可数排除bd.又因free time 不可数及题意故选C。
6. 解析:C 本题考查比较等级根据关键词than可知要选比较级形式,排除D。又因friends 可数,所以排除B。根据题意她刚搬到一个新地方,所以朋友应该是比以前少。所以选C。
7. 解析:B 本题考查比较等级推断题意应为你应该吃更少的垃圾食品并做更多的运动。所以首先排除DC 再对应题意应该选B。
8. 解析:B 本题考查比较等级首先看than,排除ad books为可数名词,应用few的比较级。所以选B。
Sentence structure
【名称】描述物品多少的句式
【含义及用法】表示谁有一些或很多某种物品及和别人比较有更少或更多的某项物品。【结构】a 主语+have/has got a little /a few/a lot of +名词
b. 主语+have/has got less/more/fewer名词than…
c.主语+have/has got the least/most/fewest(…)
【变化】
肯定句:主语+have/has got a little /a few/a lot of +名词
< He has got a little water.他有一点水
否定句:主语+have/has not got any/much+名词
< He hasn’t got any water.他一点水也没有。
一般疑问句及回答:Have/Has+主语+ got any/much+名词?
< Has he got any water? Yes he has. No he hasn‟t.hors的音标
他有水吗?是的,他有。不,他没有。青少年在线英语
特殊疑问句及回答:
< How much water has he got?他有多少水?
How many books has Robert got?罗伯特有几本书?
Practice
Ⅰ Transform the ntences.
1.He has got a little money with him.
否定句:____________________________________
2.She has got more CDs than Lily.
一般疑问句:_________________________________
3.Flora has got a little orange juice in her glass.
变比较级:__________________________________
4.Flora has got a little orange juice in her glass.
变最高级:__________________________________
5.Karen has got more houwork than William.
一般疑问句:________________________________
6.Robert has got a lot of homework.
对划线部分提问:_____________________________
Ⅱ Complete the dialogue.
1. A: How much money has Robert got?
B : He has got a little money.
请用book替换文中money做对话。
A:___________________________画画的英文
B:___________________________
2. A: Have you got any books?
B : I‟ve got a few.But Lily has got fewer than I have.
请用money替换文中book做对话。
A:___________________________
B:___________________________
3. A: Have you got a lot of homework?
B : I‟ve got a lot. But Lily has got more than I have, and Lucy has got the most.
请用clothes替换文中homework做对话
A:___________________________
B:___________________________
ⅢComplete the dialogue with the following the ntences.
--- ____1____ What‟s the matter with her?
--- ____2____
---Why? Her parents don‟t give her pocket money, do they?
--- ____3____
---Then, what happened to her?
--- ____4____
---Well, she can‟t save any money.
-
-- ____5____
A. She always spends her pocket money at the beginning of the month.
B. Yes, she can get her pocket money once a month.
C. Nancy looked very sad yesterday.
D. Yes, so she didn‟t get any chocolate yesterday.
E. She wanted to buy some chocolate, but she hasn‟t got any money.
答案:
Ⅰ句型转换:1.He hasn‟t got any money with him.
2.Has she got more CDs than Lily?
aprilfool
3.Flora has got less orange juice in her glass.
4.Flora has got the least orange juice in her glass.
5.Has Karen got more houwork than William?
6.How much homework has Robert got?
Ⅱ对话练习:
1.How many books has Robert got?
He‟s got a few books.
2. A: Have you got any money?
B :I‟ve got a little .But Lily has got less than I have.
3. A: Have you got a lot of clothes?instead
B :I‟ve got a lot. But Lily has got more than I have, and Lucy has got the most.
III.CEBAD
Vocabulary
整体呈现
lend v. 借出borrow v. 借入actually adv. 事实上beginning n. 开始,开端pocket money 零花钱 pound n.英镑own v. 拥有 pay back偿还cost v. 花费重点词汇解析
1.borrow
【释义】动词,借入
【辨析】反义词lend 借出
borrow sth.from sb.向某人借某物
toxic是什么意思 sb.=lend sb.sth. 借某物给某人
< She borrowed some money from me yesterday.汉尼拔 美剧

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