General Knowledge Questions

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

express a proposition, theory, etc. in clear or definite terms.

In the following question, sentence given with blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

For three months, I have had a ______________headache.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

My sister said to me, "You didn't help me yesterday so I will not help you now."

The uppermost layer over the earth's surface is called the ______.

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Pravin sat up on the (1)/ sofa, with his legs (2)/ tucked down him. (3)/No Error (4)

When light passes from one medium to another, this phenomenon of change in its direction is called _____.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
I have _____ respect for his achievement.

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
Who teaches you Mathematics?