In this task, you will be shown a correct English sentence. You need to generate an incorrect form of the input sentence.

[EX Q]: We have to know if this problem is serious but most people do n't know about it .
[EX A]: We have to know this problem it 's serious but almost people doens't know about this .

[EX Q]: The professor needs them to do a project .
[EX A]: professor need them to do a project .

[EX Q]: In addition , once he told me that he will never take the risk of doing other work because he has been working on this for 1 2 years and is already fluent at it .
[EX A]:
In addition , once he told me that he will never take risks of doing other works because he 's been working for it for 1 2 years and he is already &raspsquo; fluent &raspsquo; at it .