General Knowledge Questions

Which of the following phrases (i), (ii), and (iii) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (E) i.e., "No correction required" as the answer.
The political masters of health care system have not listened to professional health planners because it has not been profitable for them to do so.

i. Has not been profitable for them to do that things.
ii. Has been unprofitable for the professionals to do so.
iii. Has been not profitable for them to do so.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Teething problems

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word. 

Rivet

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

A shake or tremble in a person's voice

Which country is constructing a DNA sequencing platform to store ethnic data of about 80 million people?

The original constitution of India was published in?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

to cause a process or action to begin

In the following question, out of the four alternatives, choose the alternative which best expresses the meaning of the idiom/Phrase.

Cut short