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

Input: Consider Input: He mainly concetrate on the questions asked him at the time of interview .

Output: He mainly concentrated on the questions that were asked of him at the time of the interview .

Input: Consider Input: Therefore , as long as it is a country where I can understand their language , I will travel alone .

Output: Therefore , as long as it is a country where I can understand their language , I will travel alone .

Input: Consider Input: It is more exciting and memorable .
Output: It is more exciting and memorable .