For this question, choose the option opposite in meaning to the word or phrase in italics:
It is important not to let mistakes blight your life
Answer Details
The opposite in meaning to the word "blight" in the given sentence is "improve."
When we say that mistakes can blight our lives, it means that our lives can be spoiled or negatively affected by these mistakes. Therefore, the opposite of "blight" would be something that has a positive impact, and that is "improve." So, the correct option is "improve."
Hence, the sentence "It is important not to let mistakes blight your life" means that we should not allow our mistakes to ruin or damage our lives, but instead, we should focus on learning from them to improve ourselves.