Direction: In each of the following questions, a sentence is given with blank to be filled in with an appropriate word(s). Four alternatives are suggested for the question. Choose the correct alternative out of the four.
- 
					 The gate _______ by the watchman on duty.
 
- 
                        
-  opened
 -  was opened
 -  were opened
 - was opening
 
 -  opened
 
Correct Option: B
Here, Past Simple (Passive) should be used.