Change the sentences as directed, choosing from the options given below

I went to Udaipur to see my mother. (Change into Interrogative) 

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'

Prabha was exorbitantly paid (a)/ for how skillful she received (b)/ the visitors and entertained (c)/ them. (d)/ No error (e)

In each of the following sentences, there is a blank space. Below each sentence,there are five words out of which one can be used to fill the blank to make the sentence grammatically and coherently correct. Find the most appropriate word that fit into the blank contextually.

Our Constitution was based on the belief that the free___________ of ideas, people and cultures is essential to the___________ of a democratic society.

Select the most appropriate option to fill in the blank.
We must start now ______ it will be too late.

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 ) .

He backed out of the agreement.

You can eat (A)/as much as you like (B)/ at the newly launch bar. (C)/ No Error (D). 

Select the wrongly spelt word in the following words.

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

The scissors that you asked for (A) / is in the desk drawer (B)/ in the bedroom.(C)/ No error (D).