Which of phrases given below each sentence should replace the phrase printed in bold type to make the sentence grammatically correct? If the sentence is correct as it is, mark 'No improvement required' as the answer.
Question 26
Q26. The small child does whatever his father was done.
Question 27
Q27. They were all shocked at his failure in the competition.
Question 28
Q28. The man to who I sold my house was a cheat.
Question 29
Q29. In addition to enhanced their reputations through strategic use of philanthropy, companies are sponsoring social initiatives to open new markets.
Question 30
Q30. The population of Tokyo is greater than that of any other town in the world.
