Hello,<br/><br/>I have a questions about sentences like a:<br/><br/>a) I'm sitting here and writing this letter.<br/><br/>I feel it has to be:<br/><br/>b) I'm sitting here and I'm writing this letter.<br/><br/>or<br/><br/>c) I'm sitting here writing this letter.<br/><br/>Sentence a sounds incorrect to me. Am I wrong?<br/>Does anybody know the grammatical term for problems like this? <br/><br/>Thanks very much<br/>maisiedaisie