If teenagers are on a date with someone, they may spend a lot of time being with each other and may not concentrate on their studies.
"on a date" is a single occasion.
"If teenagers are dating someone, ....." is an ongoing situation which may well affect their studies.
By peter123 in forum Ask a Teacher
Last Post: 24-Feb-2008, 04:15
By welldone in forum Ask a Teacher
Last Post: 29-Jan-2005, 06:19
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