反射炉扒渣前加入萤石的目的是（）。A.造渣 B.稀渣 C.防铁水氧化

地网环形接地装置由（）组成。

A.水平接地体

B.垂直接地体

C.接地线

D.接地汇集线

完形填空（共10小题；每小题1分，满分10分）

阅读下面短文，掌握其大意，然后从第31至40小题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将项涂黑。

Alfred Nobel became a millionaire and changed the ways of mining，construction，and warfare as the inventor of dynamite（炸药）. On April 12，1888，Alfred's brother Ludwig died of heart attack. A major French newspaper   31  his brother for him and carried an article   32  the death of Alfred Nobel. “The merchant of death is dead.” the article read. “Dr. Alfred Nobel，who became   33  by finding ways to kill more people faster than ever before，died yesterday.” Nobel was   34  to find out not that he had died，but that，when his time was up, he would be thought of only as one who profited from   35  and destruction.

To make sure that he was   36  with love and respect, Nobel arranged in his   37  to give the largest part of his money to   38  the Nobel prizes，which would be awarded to people who made great   39  to the causes of peace，literature，and the sciences. So   40 ，Nobel had to die before he realized what his life was really about.

31. A. found    B. misunderstood   C. mistook       D. judged

32. A. introducing   B. announcing         C. implying      D. advertising

33. A. famous          B. sick     C. rich     D. popular

34. A. upset    B. anxious       C. excited        D. pleased

35. A. death    B. disease       C. trouble        D. attack

36. A. repaid   B. described   C. supported D. remembered

37. A. book      B. article          C. will      D. contract

38. A. establish       B. form   C. develop        D. promote

39. A. additions       B. sacrifices    C. changes      D. contributions

40. A. generally        B. basically      C. usually         D. certainly

按规定，电力、机电、建材、化工、石油加等，其资本金比例应在( )及以上。

A．20%

B．25%

C．30%

D．35%

王明、李玲于1990年在天津相识，后由于工作关系二人分别于1991年2月和8月调至北京，并于次年5月在京结婚。1994年，王明赴A国学习，留下李玲一人在深圳居住，1995年李玲去探亲，后二人在A国定居。由于性格不合等原因，1997年，李玲向A国法院提起离婚诉讼，但该法院不予受理，李玲遂向我国人民法院提出离婚诉讼，此案应由哪地法院管辖（）

A．只能由北京中级人民法院管辖 

B．只能由深圳某基层人民法院管辖 

C．我国法院不予受理 

D．由北京或深圳的基层人民法院管辖

音乐教育要实现“育人”的目的，需要解决一个重要的观念问题是（）。

A.真正把德育作为目标，体现以品德教育为核心

B.真正把美育作为目标，体现以审美为核心

C.真正把音乐作为目标，体现以欣赏音乐为核心

D.真正把创作作为目标，体现以创作教育为核心