not until放句首用法 notuntil用法详解


【not until放句首用法 notuntil用法详解】

not until放句首用法 notuntil用法详解

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强调句的用法大家肯定已经很熟悉了,尤其是it做形式主语的强调句型 。可是当句子里有not…until…的时候,很多朋友还是会搞混 。今天我就跟大家一起挖一挖not…until…的强调句用法 。
强调句的结构很简单,就是It is+被强调部分+that/who+… 。比如陈述句:Tom lent me money when I was in trouble.我需要强调主语,句子就会写成这样:It was Tom who lent me money when I was in trouble.把我们要强调的部分Tom提前到that/who前面,然后其余的部分按照原顺序放在后面就好了 。
可是,not…until…结构是不同的 。它们是一体的,如果想要强调until后面的部分,不仅仅需要把until部分提前,还要把not一起提前才可 。整个句子相应的也会有一点改变 。例如:I didn’t realized that she was one of my classmates until she took off her sunglasses. 直到她脱下太阳镜我才认识到她是我的一个同学 。如果我们想要强调直到她脱下太阳眼镜,该怎么办呢?我们需要把not和until she took off her sunglasses一起提前到that前面 。It was not until she took off her sunglasses that I realized that she was one of my classmates.
试将下列句子改为it is…that…强调句,强调until部分 。
1: Tom didnt go to sleep until the programme was over.
2: Tom didn’t understand it until his teacher had explained it three times.
3: I won’t leave until you give me my money.
4: They didn’t begain the lunch until I came back.
参考答案:
1: It was not until the programme was over that Tom wen to sleep.
2: It was not until his teacher had explained it three times that Tom understood it.
3: It is not until you give me my money that I will leave.
4: It was not until I came back that they begain the lunch.
请按照上述的理论套用强调句的格式即可 。
not until放句首用法 notuntil用法详解

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not until放句首用法 notuntil用法详解

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