hi Tiffany: 
i have one question:as a learner,should i pay more attention to grammars when i express myself or to speed.As you know when i pay more attention to grammars,the speed will be slower,but when i pay more attention to speed,there will be grammar lapse,sometime very simply grammar lapse.....this really confused me 
									
										
											2012-08-08										
										
											ID:MarryMeng | TUTOR: