下列哪种疾病是二维与能量多普勒超声检查颅内病变的最佳适应症: A．脑梗塞 B．脑膜

A good way to pass the exam is to work hard every day. You may not pass an exam if you word hard all the time before the exam.

If you are getting ready for an English exam, do not only learn grammar rulers(语法规则)。 Try to read stories in Enlish and speak English Whenever you can.

Before you start the exam, read the questions carefully. Try to understand the exact meaning of each question before you pick up your pen to write. When you finish you exam, read you answers once more, correct the mistake (错误)if there are any and make sure that you don’t miss anything out.

小题1:How can you do well in exam?

A．work hard every day

B．Read stories in English

C．Be careful in doing the questions

D．Read your answers carefully.小题2:Only learning rules of grammar   to passs an English exam.

A．is enough (足够的)

B．is not enough

C．is good

D．is not good.小题3:It is not a good way      

A．to read English stories

B．to learn rules of grammar

C．to speak English as much as possible (尽可能的)

D．to work hard only a few days before the exam小题4:The word “ whenever ” means    

A．every time

B．What time

C．at any time

D．forever (永远)小题5:Before you start the  exam   

A．read the answers

B．correct the mistake

C．write the meaning of each question

D．read the questions carefully

根据我国现行《海洋环境保护法》，船舶载运有污染危害性货物应事先申报后，经批准后才可以：（）I、进、出港；II、过境、停留；III、装卸作业

A.I~III

B.II、III

C.I、II

D.I、III

下列各项中，应计入企业所得税应纳税所得额的有( )。

A．以实物资产对外投资发生的资产评估增值，投资收回

B．转让国有资产产权所得净收益，并全额上交财政

C．企业收到先征后退的增值税

D．国债转让净收益

某地药品监督管理部门接到多名眼疾患者举报，反映在县医院眼科就诊使用某药后发生"眼内炎"。药品监督管理部门经过调查确认该药为假药，其法定依据是（）

A.未标明有效期

B.未注明生产批号

C.未经批准而进口

D.超过有效期

E.擅自添加着色剂

储存于密闭容器中的易燃液体受热后，本身体积增大，这一特性是液体的（）。

A．易燃性 

B．蒸气的爆炸性 

C．受热膨胀性 

D．流动性