   neutral   You'll knock yourself out the way you've worked.Why don't you slow down?     neutral   I can't afford to.  
    neutral   All right.Now that everybody's here. Shall we be getting started? Miss Lin, are you ready?     neutral   Yes, thanks.Before I start, I'd like to thank Professor Smith for all his help in giving me unlimited access to his research materials.  
    neutral   Excuse me, Miss Lin.Would you mind speaking up, please? I can't hear you very well.     neutral   
 Well... it seems everything has been prepared by your classmates and colleagues, so there isn
 My apologies, sir...    surprise   Oh! Is this our opening speech by Mr