Direction: In the question a sentence has been given in Active/Passive Voice. Out of the four alternatives suggested, select the one which best expressed the same sentence in Passive/Active Voice and mark your answer in the Answer Sheet.

Nothing can be gained without labour. 

Photon is the fundamental unit/quantum of : 

In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.

She_______her husband for 15 minutes.

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'

Nobody else but (a)/ you might be declared (b)/ responsible for the (c)/ loss of those articles. (d)/ No error (e)

If 8th of April falls on Mon day. what would be the 30th day of that month?