Unit 1 Happy Holiday 语法精讲与练习2025-2026学年人教版(2024)八年级英语上册
人教版(2024)八年级英语Unit 1 Happy Holiday语法精讲与练习
一、不定代词的概念
不定代词是不指明代替任何特定名词或形容词的代词,在句中可作主语、宾语、定语等。
二、常见不定代词的用法
1.some 和any(代替或修饰可数名词复数/不可数名词
单词 | 用法 |
some | 多用于肯定句 |
any | 多用于否定句、疑问句 |
There’s still some wine in the bottle.
瓶子里还有些葡萄酒。
Are there any apples? 有苹果吗?
注意
在”Would you like...”等表示建议并希望得到肯定答复的疑问句中,要用some ,而不用any.
Would you like some tea?
2.many 和much(表示“很多”)
单词 | 用法 |
many | 修饰或代替可数名词复数 |
much | 修饰或代替不可数名词 |
I have too much homework today, but there are many difficult tasks to finish.
我今天有太多作业,有很多困难的任务要完成。
3.few 与a few , little 与 a little
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few | 修饰可数名词复数 | 表示“很少,侧重“否定”含义 |
few | 修饰可数名词复数 | 表示“一些”,侧重“肯定”含义 |
little | 修饰不可数名词 | 表示“很少,侧重“否定”含义 |
a little | 修饰不可数名词 | 表示“一些”,侧重“肯定”含义 |
I want to eat a few cakes and drink a little water.
我想吃几个蛋糕,喝些水。
There is a little meat /There are few eggs in the fridge.
冰箱里几乎没有肉/鸡蛋了。
4.复合不定代词
复合不定代词指的是由some , any , no , every加上body, one , thing 构成的不定代词,相当于名词,在句中可作主语、宾语、表语等,作主语时作单数看待,谓语动词用第三人称单数形式。
Everyone says it’s beautiful. 每个人都说它很美丽。
Nobody knows what will happen tomorrow. 没人知道明天会发生什么。
注意
当用形容词作定语修饰复合不定代词时,定语要后置,这是本单元的重点,也是学生容易出错的地方。
Did you do anything interesting on your holiday?
你假期做了什么有趣的事吗?
三、跟踪练习
( )1.There is ____ in this storybooks .Let’s choose another book to read.
A.something interesting B.interesting something
C. nothing interesting D.interesting nothing
( )2.There is ______ with my bike.I can’t ride it.
A.wrong something B.anything wrong
C. wrong anything D.something wrong
( )3.I’m hungry.Would you please give me ______to eat?
A.something delicious B.anything delicious
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