Fill in the blanks in the given sentences in List-I with the prepositions in List-II

List-I	List-II
(Sentences)	(Prepositions)
(A) The city has undergone massive demographic changes _____ the last twenty years.	(I) upon
(B) The erstwhile prosperous farmers have, of late, fallen _____ evil days.	(II) over
(C) The wounded animal flung itself _____ its tormentor.	(III) at
(D) The child endured days of fear _____ the thought of being sent to a hostel.	(IV) on

Choose the correct answer from the options given below:

Fill in the blank with the appropriate word :

You have played a great role, for_____your help I possibly would have landed myself in a problem.

Choose the most appropriate preposition to fill in the blank in the following sentence:

This custom has been in vogue ________________________________ time immemorial.

Fill in the blanks in LIST-I with the appropriate words given in LIST-II

	LIST-I		LIST-II
A.	If the food is hot, I'll have it; ____ I'll just have the salad.	I.	provided
B.	Neither did I say that, ____ should you interpret my views as obsolete.	II.	while
C.	I will use your services ____ you adhere to the company rules.	III.	otherwise
D.	Make hay ____ the sun shines.	IV.	nor

Choose the correct answer from the options given below:

Choose the appropriate adverb, from the options given below :

You are quite wrong, I can _________ believe what you are saying.

Choose the correct option to fill in the blanks in the sentence:

Flights kept _________ because of bad weather.

Choose the most appropriate pair of phrases from the options to fill in the blanks in the given sentence:

If I ____your advice, I ____today.

1. was following, had not regretted
2. had followed, would not have regretted
3. have followed, will not regret
4. will have follow, will not have regretting