Answer:
I have not seen a tiger.
Explanation:
There are two types of changing any sentence into negative sentence.
- <u>With change in meaning</u>
- <u>Without chang in meaning</u>
A) <em><u>With change in meaning</u></em>: In this type of transformation the negative word (no,not, etc) comes after helping verb and the total meaning of original sentence reverse.
Consider an example
<em>"He is Ram"</em> changing this sentence into negative results <em>"He is not Ram"</em><em> </em>which change the meaning of orginial sentence
B) <em><u>Without change in meaning</u></em>: In this type of transformation not only the negative word (no,not etc) comes after helping verb but also the parent word in sentence interchanges with a word in such a way that sentence doesn't loose its original meaning.
Consider an example
<em>"This is the front door of my house"</em><em> </em> changing this sentence into negative results <em>"This is not the back door of my house"</em><em> </em> which clearly indicates first and second sentence are pointing towards a single point.
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