不适宜进行DSA检查的是（） A.出血性病变 B.血管性疾病的介入治疗 C.冠状动脉

根据所给单词的首字母，填写适当的词，使下面短文意思完整，句子语法正确。

     J_____(1) 1st is New Year’s Day.   Women’s Day (三八节) is on March 8th.  The f_____(2) day of

May is May Day. China’s Youth(青年) Day comes a_____(3) it. It’s on the t____(4) day after May Day. C____(5) Day is on June 1st. July 1st is our Party’s birthday. August 1st is the Army(军队) Day. T_____(6) Day is on the t_____(7) of September and  O_____(8) 1st  is our National Day (国庆节).   Then we

come to C_____(9) Day. It’s December 25th. Then we have winter(冬天) h_____(10) in February. We have a lot of fun on these days.

下列国际组织属于欧洲的是（　　）

A．EU

B．WTO

C．UN

D．APEC

25T型客车照明的工作电压为（）。

为了改善长沙人民的住房，市委书记石新三批示，建立长沙第一家民用住宅建设机构，它叫什么名字？