A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement". Maharana Pratap killed many enemy soldiers through his sword.
Bret hart defeated Razor Ramon, Mr. Perfect and the late Bam Bam Bigelow. Jerry Lawer would attack Bret after the match saying he was the only king in wrestling.
2. Permanent hardness of water can be removed by adding