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

[Q]: To my surprize nothing happened .
[A]: To my surprise , nothing happened .

[Q]: When you understand the concepts and ideas is up to you to prove them , to see if they are really what you have been told , i think this is the main reason why students prefere facts rather than just understanding ideas and concepts .
[A]: When you understand the concepts and ideas it is up to you to prove them , and see if they are really what you have been told ; I think this is the main reason why students prefer facts rather than just understanding ideas and concepts .

[Q]: Most of the the things I hear are not true .
[A]:
Most of the things I hear are not true .