Question

it is a difficult thing to achieve (make a negative sentence)
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Answer 1

The negative sentence: It is not a difficult thing to achieve.

What is a negative sentence?

• A negative sentence that negates something by adding 'not.'
• The given sentence is a simple sentence and you can make it negative by simply adding 'not' after the helping verb.
• In the case of the present indefinite, the helping verb will be 'does/do' based on the singularity or plurality of the subject.