初级会计考试成绩查询时需要准考证号吗?

Have you ever argued with your loved ones over simple misunderstandings（误解）?Little wonder.
We often believe we′re more skillful in getting our point across than we actually are,according to Boza?Keysar,a professor at the University of Chicago.In his recent study,speakers tried to express their?meanings using unclear sentences.Speakers who thought listeners understood were wrong nearly half the?time.Here′s some good advice to reduce misunderstanding:
（1）Don′t trust what you see from the listener.Listeners often nod,look at you or say"uhhuh"to?be polite or move the conversation along.But it′s easy to consider these as signs of understanding.
（2）Train the editor（编辑）in your head.If you say,"Beth discusses her problems with her?husband,"it′s not clear whether she′s talking to her husband or about him.Try instead,"Beth?talks to her husband about her problems."or"Beth talks to others about the problems with her?husband."
（3）Ask listeners to repeat your message.Introduce your request by saying"I?want to be sure I said?that right."Questions like"How does that sound?"or"Does that make sense?"may also work.
（4）Listen well.When on the receiving end,ask questions to be sure you′re on the same?page.After all,it isn′t just the speaker′s job to make his speech understood.


By Train the editor in your head,the speakers are advised__________

A.to get themselves trained by a good editor
B.to discuss problems with their husbands or wives
C.to express themselves in long but simple sentences
D.to make sure each sentence has only one meaning

教师这个职业有哪些重要作用?

判定重症胰腺炎预后不良的指标是（ ）。

A.血钙1．3mmol／L
B.血淀粉酶>1000U／dl
C.血总胆红素387μmol／L
D.血WBC 18×109／L
E.凝血酶原时间>正常人的3倍