Ç뽫´ð°¸ÌîÔÚ´ðÌâÖ½ÏàӦλÖÃÉÏ£¬È«²¿ÌâÄ¿ÓÃÓ¢ÎÄ×÷´ð£¨Ó¢Ò뺺ÌâÄ¿³ýÍ⣩¢ñ. The following paragraphs are taken from the textbooks, followed by a list of words or expressions marked A to X. Choose the one that best completes each of the sentences and write the corresponding letter on your Answer Sheet. One word or expression for each blank only. (12 points, 0.5 point for each)Many doctors working on the battlefield of terminal suffering think that only squeamishness demands a   1   difference between passive and active euthanasia on request.