十、模仿例句写句子。
例:I watch TV. yesterday
I didn't watch TV yesterday.
1. I work in the fields. last week
2. She cooks on a fire. last month
3. She lives in a small house. ten years ago
4. She has a television. last year
例:I watch TV. yesterday
I didn't watch TV yesterday.
1. I work in the fields. last week
I didn't work in the fields last week.
2. She cooks on a fire. last month
She didn't cook on a fire last month.
3. She lives in a small house. ten years ago
She didn't live in a small house ten years ago.
4. She has a television. last year
She didn't have a television last year.
答案
十、1.I didn't work in the fields last week.
2.She didn't cook on a fire last month.
3.She didn't live in a small house ten years ago.
4.She didn't have a television last year.
2.She didn't cook on a fire last month.
3.She didn't live in a small house ten years ago.
4.She didn't have a television last year.
解析
【分析】
首先先观察例句的改写规律:原句是一般现在时的肯定句,搭配给出的过去类时间状语,需要改写为一般过去时的否定句。解题思路是:第一步明确一般过去时否定句的通用结构:主语 + 助动词didn't + 谓语动词原形 + 句子剩余部分 + 给出的过去时间状语;第二步逐个处理每道小题,注意把原句中一般现在时的第三人称单数谓语动词变回原形,再把时间状语放在句末即可完成改写。
【解析】
本题要求仿照例句,将一般现在时肯定句结合给定的过去时间状语,改写为一般过去时的否定句,改写规则为:助动词didn't后必须接谓语动词的原形,再将给定的过去时间状语放在句末:
1. 第一小题:主语为I,原句谓语work本身是动词原形,剩余部分为in the fields,时间状语为last week,组合得到对应句子。
2. 第二小题:主语为She,原句三单形式的谓语cooks变回动词原形cook,剩余部分为on a fire,时间状语为last month,组合得到对应句子。
3. 第三小题:主语为She,原句三单形式的谓语lives变回动词原形live,剩余部分为in a small house,时间状语为ten years ago,组合得到对应句子。
4. 第四小题:主语为She,原句三单形式的谓语has变回动词原形have,剩余部分为a television,时间状语为last year,组合得到对应句子。
【答案】
1. I didn't work in the fields last week.
2. She didn't cook on a fire last month.
3. She didn't live in a small house ten years ago.
4. She didn't have a television last year.
【知识点】
一般过去时否定句,动词原形还原,过去时间状语
【点评】
本题是英语时态的基础改写练习,核心考点是一般过去时否定句的构成,易错点是很多同学容易忽略didn't后要接动词原形,直接保留原句里的第三人称单数谓语形式,比如忘记把has变回have,只要牢记助动词didn't后必须跟动词原形的规则,就能顺利完成所有改写。
【难度系数】
0.8
首先先观察例句的改写规律:原句是一般现在时的肯定句,搭配给出的过去类时间状语,需要改写为一般过去时的否定句。解题思路是:第一步明确一般过去时否定句的通用结构:主语 + 助动词didn't + 谓语动词原形 + 句子剩余部分 + 给出的过去时间状语;第二步逐个处理每道小题,注意把原句中一般现在时的第三人称单数谓语动词变回原形,再把时间状语放在句末即可完成改写。
【解析】
本题要求仿照例句,将一般现在时肯定句结合给定的过去时间状语,改写为一般过去时的否定句,改写规则为:助动词didn't后必须接谓语动词的原形,再将给定的过去时间状语放在句末:
1. 第一小题:主语为I,原句谓语work本身是动词原形,剩余部分为in the fields,时间状语为last week,组合得到对应句子。
2. 第二小题:主语为She,原句三单形式的谓语cooks变回动词原形cook,剩余部分为on a fire,时间状语为last month,组合得到对应句子。
3. 第三小题:主语为She,原句三单形式的谓语lives变回动词原形live,剩余部分为in a small house,时间状语为ten years ago,组合得到对应句子。
4. 第四小题:主语为She,原句三单形式的谓语has变回动词原形have,剩余部分为a television,时间状语为last year,组合得到对应句子。
【答案】
1. I didn't work in the fields last week.
2. She didn't cook on a fire last month.
3. She didn't live in a small house ten years ago.
4. She didn't have a television last year.
【知识点】
一般过去时否定句,动词原形还原,过去时间状语
【点评】
本题是英语时态的基础改写练习,核心考点是一般过去时否定句的构成,易错点是很多同学容易忽略didn't后要接动词原形,直接保留原句里的第三人称单数谓语形式,比如忘记把has变回have,只要牢记助动词didn't后必须跟动词原形的规则,就能顺利完成所有改写。
【难度系数】
0.8
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