Questions

The ozone layer is mainly found in the lower portion of the _______.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Guzzle

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

His shoes ( to cover ) with mud.

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

Diminish in value over a period of time

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

Obtain something by force, threats, or other unfair means.

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

Go for a song

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

He refused them donation.

If a+1a2=3,then the value of a2+1a2 will be