Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No Improvement. 

The housing problem in Mumbai becomes more serious day by day. 

Direction: In the following question, out of four alternatives, select the word which can replace the underlined word given in the question. In case no replacement is needed, select 'None of these'.

Those who follow world affairs would not be entirely wise to consign colonialism to the proverbial dustbin of history, as it remains a relevant factor in understanding the problems and the dangers of the world.

Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .

We generally select one of the most intelligent student of the school for this award. 

Identify the best way to improve the Bold part of the given sentence. If there is no improvement required, select ‘no improvement’-

He belongs to rich family.

Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .

I really enjoyed the way the fashion show was executed and I also very much liked its theme. 

Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .

Shakiba is a smallest of the two girls.

Directions : Which of the phrases (A), (B), (C) and (D) given below should replace the phrase given in bold in the following sentence to make the sentence grammatically meaningful and correct. If the sentence is correct as it is and 'No correction is required', mark (E) as the answer.

What impressed me most about him was that his commitment to his work as well as his family.

In the following sentence, a part is underlined. Below are given alternatives to the underlined part, which may improve the sentence. Choose the correct alternative. In case no improvement is needed, choose the alternative that indicates 'No improvement’.

The new captain's poker face made them unable for gauge his mood.

A. unable in gauge his mood

B. unable to assess his mood

C. unable to gauge his mood