|   
			ESL Forum: 
			
			
			
			Techniques and methods 
			in Language Teaching 
			
			Games, activities 
			and teaching ideas 
			
			Grammar and 
			Linguistics 
			
			
			Teaching material 
			
			
			Concerning 
			worksheets 
			
			
			Concerning 
			powerpoints 
			
			
			Concerning online 
			exercises 
			
			
			Make suggestions, 
			report errors 
			
			
			Ask for help 
			
			
			
			Message board 
			  
			
			
			
			
			 | 
 		
		
		ESL forum >
		
		
		Ask for help > Grammar      
			
		 Grammar  
		
			| 
				
					| 
					
					
 
 kosamysh
 
   | 
						
							| Grammar 
 |  
							| Hello.Help me, please to choose the right sentense: He created his first computer programm while studying computer science at university.- He created his first computer programm during studying computer science at university. |  25 Oct 2018      
					
					 |  |  
			| 
 
					
					
					
				 
 |  
			| 
				
					| 
					
					
 
 joannajs
 
   | 
						
							| Hi there,   The first one seems better "while studying" or  "while s/he was studying" as while is commonly followed by Past Continuous. The second option would have been ok if "during" would have been followed by a noun - like his studies.   best, joanna :-)  |  25 Oct 2018     
					
                     |  |  
			| 
				
					| 
					
					
 
 Elliot_smith1983
 
   | 
						
							| While is followed by a clause (Subject and verb), for instance: while I was studying, I drank tea. During is followed by a noun. During studying, I drank tea. In this case studying takes the form of a gerund (ing- noun).   Here are some examples:   During lunch I had tea    During Skiing lessons, I went fishing.   While I was having lunch, I drank tea.     Hope this helps.     |  25 Oct 2018     
					
                     |  |  
			| 
				
					| 
					
					
 
 yanogator
 
   | 
						
							| Elliot smith 1983 seems to be saying that the correct choice here is "during", but that is incorrect.   As joannajs was implying, the "studying" in this case is just a contracted form of "while s/he was studying", so "while" is definitely the correct choice.   Bruce  |  26 Oct 2018     
					
                     |  |  
	
	   |