Unit 3 A healthy diet知识点讲解与考题精练（含答案）
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| 名称 | Unit 3 A healthy diet知识点讲解与考题精练（含答案） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2023-01-29 16:07:41 | ||
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中小学教育资源及组卷应用平台
Unit 3 A healthy diet
重难点讲解与考题精练（有答案）
【重难点1】语音：字母组合ou的发音
解析：字母组合ou在单词中一般发/a /
例如：loudly ground mountain around shout mouse house
拓展：字母组合ou还可以发① /u:/，如：group
② / /，如：should would
【考题精练1】
选出下列单词中画线部分发音与其他两项不同的一项。
( )1.A.mouse B.ground C.should
( )2.A.could B.about C.loudly
( )3.A.diet B.never C.egg
( )4.A.noodle B.good C.food
( )5.A.need B.meat C.healthy
【重难点2】a few, a little, some, many, much, a lot of, lots of的用法区别
解析：a few, a little, some, many, much, a lot of, lots of这些词都可以放在名词的前面，用来表示数量。它们除了表示的数量不同外，所修饰的名词也不同。
只修饰可数名词复数：a few, many。a few意为“几个”，many意为“许多”。如：There are many kites in the sky.
I have a few pencils in my pencil case.
只修饰不可数名词：a little, much。a little意为“一点”，much意为“许多”。如：There is much rubbish in the park.
Liu Tao only has a little rice for dinner.
既可以修饰可数名词复数又可以修饰不可数名词：some, a lot of, lots of。some意为“一些”，a lot of和lots of意为“许多”。如：
I’d like some orange juice.
I have a lot of apples.
注意：对修饰可数名词的数量词提问时用how many，对修饰不可数名词的数量提问时用how much。
【考题精练2】
用a little或a few填空。
Tim drinks milk for breakfast every day.
There are eggs in the fridge.
Do we need balls
There is orange juice in the glass.
Are there glasses on the table
用所给词的适当形式填空。
There’s a lot of (rice) in the bag.
I see a few (apple) in the basket.
How many (student) are there in your class
They have some (vegetable) .
I can see lots of (bus) in the street.
单项选择。
( )1. I eat meat every day.
many much a lot
( )2. I’m new here. So I only have good friends.
many a few a little
( )3. There’s only water in the glass. Let’s go and get some.
much a little some
( )4.Please drink .
some rice a little juice some waters
( )5. In a healthy diet, we shouldn’t eat sweet food.
a little much a few
【重难点3】可数和不可数名词
一、可数名词和不可数名词的概念
可数名词指的是可以用数目来计算，可以分成个体的人或事物。它通常分为个体名词与集体名词。不可数名词指的是不能以数目来计算的名词，以物质名词与抽象名词为主。
二、可数名词复数形式的变化规则
一般情况下，在词尾直接加-s。如：pie→pies apple→apples
以s, x, ch, sh结尾的，在词尾加-es。如：bus→buses box→boxes peach→peaches
以“辅音字母 + y”结尾的，变y为i再加-es。如：cherry→cherries
以o结尾的，有生命的加-es。如：mango→mangoes potato→potatoes tomato→tomatoes无生命的加-s。如：photo→photos zoo→zoos
不规则变化。如：child→children foot→feet tooth→teeth man→men woman→women mouse→mice
注意：people意为“人们”时，属于集体名词，复数形式不变。
三、使用不可数名词的注意点
不可数名词通常没有复数形式，不能与a, an连用，若表示特指，前面用the。如：I like to skate on the rice.
在表示“一”或“几”的数量概念时，不可数名词必须与相应的量词连用。如果表示复数的数量关系，则量词变化，不可数名词不变。如：
I want to buy two bottles of water.
【考题精练3】
用所给词的适当形式填空。
The three (man) live in this building.
Look at those (child).
There are few (bus) in the street.
I like (fish) very much.
Jimmy had some (bread) for breakfast this morning.
Mike only eats a little (rice) .
单项选择。
( )1. Put your together.
foot foots feet
( )2. He bought two of .
box; apples boxes; apple boxes; apples
( )3. I want to take some here.
photo photos photoes
( )4.--Would you like some --Oh, yes, just a little.
water apple pears
( )5. The cat caught a little late night.
mouses mice mouse
( )6. I’m hungry. Please give me .
two bread two breads two pieces of bread
参考答案
【考题精练1】CAABC
【考题精练2】一、1.a little 2.a few 3.a few 4.a little 5.a few
二、1.rice 2.apples 3.students 4.vegetables 5.buses
三、BBBBB
【考题精练3】一、1.men 2.children 3.buses 4.fish 5.bread 6.rice
二、CCBACC
Miss Li shouts, 李夫人大喊道：
“Get out! Get out!” “出去！出去！”
There’s a little mouse 有一只小老鼠
In her house. 在她的房子里。
【原文】1. He only drinks a little water every day. 他每天只喝一点水。
Mike has some bread and milk for breakfast. 迈克早餐吃些面包，喝些牛奶。
He has a few eggs every week. 他每周吃几个鸡蛋。
Yang Ling often has a lot of noodles for breakfast. 杨玲早餐经常吃很多面条。
【原文】Mike likes eating sweets, cakes and ice creams.迈克喜欢吃糖果、蛋糕和冰淇淋。
He has a lot of rice, some fish and some meat.
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)
Unit 3 A healthy diet
重难点讲解与考题精练（有答案）
【重难点1】语音：字母组合ou的发音
解析：字母组合ou在单词中一般发/a /
例如：loudly ground mountain around shout mouse house
拓展：字母组合ou还可以发① /u:/，如：group
② / /，如：should would
【考题精练1】
选出下列单词中画线部分发音与其他两项不同的一项。
( )1.A.mouse B.ground C.should
( )2.A.could B.about C.loudly
( )3.A.diet B.never C.egg
( )4.A.noodle B.good C.food
( )5.A.need B.meat C.healthy
【重难点2】a few, a little, some, many, much, a lot of, lots of的用法区别
解析：a few, a little, some, many, much, a lot of, lots of这些词都可以放在名词的前面，用来表示数量。它们除了表示的数量不同外，所修饰的名词也不同。
只修饰可数名词复数：a few, many。a few意为“几个”，many意为“许多”。如：There are many kites in the sky.
I have a few pencils in my pencil case.
只修饰不可数名词：a little, much。a little意为“一点”，much意为“许多”。如：There is much rubbish in the park.
Liu Tao only has a little rice for dinner.
既可以修饰可数名词复数又可以修饰不可数名词：some, a lot of, lots of。some意为“一些”，a lot of和lots of意为“许多”。如：
I’d like some orange juice.
I have a lot of apples.
注意：对修饰可数名词的数量词提问时用how many，对修饰不可数名词的数量提问时用how much。
【考题精练2】
用a little或a few填空。
Tim drinks milk for breakfast every day.
There are eggs in the fridge.
Do we need balls
There is orange juice in the glass.
Are there glasses on the table
用所给词的适当形式填空。
There’s a lot of (rice) in the bag.
I see a few (apple) in the basket.
How many (student) are there in your class
They have some (vegetable) .
I can see lots of (bus) in the street.
单项选择。
( )1. I eat meat every day.
many much a lot
( )2. I’m new here. So I only have good friends.
many a few a little
( )3. There’s only water in the glass. Let’s go and get some.
much a little some
( )4.Please drink .
some rice a little juice some waters
( )5. In a healthy diet, we shouldn’t eat sweet food.
a little much a few
【重难点3】可数和不可数名词
一、可数名词和不可数名词的概念
可数名词指的是可以用数目来计算，可以分成个体的人或事物。它通常分为个体名词与集体名词。不可数名词指的是不能以数目来计算的名词，以物质名词与抽象名词为主。
二、可数名词复数形式的变化规则
一般情况下，在词尾直接加-s。如：pie→pies apple→apples
以s, x, ch, sh结尾的，在词尾加-es。如：bus→buses box→boxes peach→peaches
以“辅音字母 + y”结尾的，变y为i再加-es。如：cherry→cherries
以o结尾的，有生命的加-es。如：mango→mangoes potato→potatoes tomato→tomatoes无生命的加-s。如：photo→photos zoo→zoos
不规则变化。如：child→children foot→feet tooth→teeth man→men woman→women mouse→mice
注意：people意为“人们”时，属于集体名词，复数形式不变。
三、使用不可数名词的注意点
不可数名词通常没有复数形式，不能与a, an连用，若表示特指，前面用the。如：I like to skate on the rice.
在表示“一”或“几”的数量概念时，不可数名词必须与相应的量词连用。如果表示复数的数量关系，则量词变化，不可数名词不变。如：
I want to buy two bottles of water.
【考题精练3】
用所给词的适当形式填空。
The three (man) live in this building.
Look at those (child).
There are few (bus) in the street.
I like (fish) very much.
Jimmy had some (bread) for breakfast this morning.
Mike only eats a little (rice) .
单项选择。
( )1. Put your together.
foot foots feet
( )2. He bought two of .
box; apples boxes; apple boxes; apples
( )3. I want to take some here.
photo photos photoes
( )4.--Would you like some --Oh, yes, just a little.
water apple pears
( )5. The cat caught a little late night.
mouses mice mouse
( )6. I’m hungry. Please give me .
two bread two breads two pieces of bread
参考答案
【考题精练1】CAABC
【考题精练2】一、1.a little 2.a few 3.a few 4.a little 5.a few
二、1.rice 2.apples 3.students 4.vegetables 5.buses
三、BBBBB
【考题精练3】一、1.men 2.children 3.buses 4.fish 5.bread 6.rice
二、CCBACC
Miss Li shouts, 李夫人大喊道：
“Get out! Get out!” “出去！出去！”
There’s a little mouse 有一只小老鼠
In her house. 在她的房子里。
【原文】1. He only drinks a little water every day. 他每天只喝一点水。
Mike has some bread and milk for breakfast. 迈克早餐吃些面包，喝些牛奶。
He has a few eggs every week. 他每周吃几个鸡蛋。
Yang Ling often has a lot of noodles for breakfast. 杨玲早餐经常吃很多面条。
【原文】Mike likes eating sweets, cakes and ice creams.迈克喜欢吃糖果、蛋糕和冰淇淋。
He has a lot of rice, some fish and some meat.
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)