Correct the given sentence gramatically.

Shreya, who she is my best friend, is a singer.

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

to cry wolf

Select the synonym of

consensus

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

Comment added to a text or diagram.

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

To be full of or covered with a mass of small bubbles.

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.

The union allows the employees to bargain ______________ for higher wages.

Select the word with the correct spelling.

Select the antonym of

assiduous

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'.

The salesman tried to(A)/sell me a solar water heater(B)/but I already have one.(C)/No error(D)