上述各项中属于医生违背尊重原则的是

A．医生检查病人时，由于消毒观念不强，导致病人交叉感染

B．医生满足病人的一切保密要求

C．妊娠危及孕妇的生命时，医生给予引产

D．医生对病人的呼叫或提问给予应答

E．医生的行为使某个病人受益，但却损害了其他病人的利益

Did you ever have someone’s name on the tip of your tongue and yet you were unable to recall it (1) this happens again, do no (2) to recall it. Do something (3) for a couple of minutes, (4) the name may come into your head. The name is there since you have met (5) person and his name. It (6) has to be dug out. The initial effort to recall (7) the mind for operation, but it is the subconscious (8) that go to work to dig up a (9) memory. Forcing yourself to recall (10) never helps because it doesn’t (11) your memory；it only tightens it. Students find the preparatory method help (12) examinations. They read over the questions (13) trying to answer any of them. (14) they answer first the ones (15) which they are most confident. Meanwhile, deeper mental activities in the subconscious mind are taking (16) ; work is being done on the (17) difficult questions. By the time the easier questions are answered, answers (18) the more difficult ones will usually begin to (19) into consciousness. It is often (20) a question of waiting for recall to come to the memory.

17（）

A.too

B.less

C.not

D.more