Such a perfectness & , clarity in sir 's lecturing style.. I really love our sir 's class , module , etc Hereafter I really miss this lecturer . and we need this kind of lecturering style to be a successful engineer and thank you for the department to gave Ellen sir . And if its helpfull to us which the official results of semester exam will uploaded to moodle within 2 month from the end of the exam because we have to submit our official results to some scholarship foundations Sometimes ( only ) it is hard to take things to mind because many important things are taught in a little time . It would be a great help if sir can give a little summary of important points to write down after every lecture . ( so we wo n't forget them ) . Simply sir , you are the best lecturer yet I met in my university life .