对药物性狼疮具有诊断意义的抗体是（）。 A.抗核抗体 B.抗单链DNA抗体 C.抗组

155. It has become the _____ for English families to go to the seaside in summer.

A．habit

B．custom

C．hobbies

D．Rules

图甲中4号个体为M 病患者，对1、2、3、4号个体进行关于M病的基因检测，将各自含有M病基因或正常基因的相关DNA片段(数字代表长度)用层析法分离，结果如图乙。下列有关分析正确的是

A．长度为9.7单位的DNA片段含有M病基因

B．系谱图中3号个体的基因型与1、2号个体的基因型相同的概率为2/3

C．图乙中d是纯合子

D．3号个体与一个M病基因的携带者结婚，生一个患M病男孩的概率为1/6

下列属于血细胞分析仪血小板参数的是（）。

A.MPV

B.MCV

C.MCH

D.MCHC

E.Hct

第二节 完形填空（共20小题；每小题1.5分，满分30分）

阅读下面短文，从短文后各题所给的四个选项（A、Ｂ、Ｃ和Ｄ）中，选出可以填入空白处的最佳选项，并在答题卡上将该选项涂黑。

In the United States more than 80 colleges now accept just only women. Most of them were founded in the 19th century. They were set up to   21   women the education they could not get anywhere else. At that time   22   of the universities and colleges   23   only men. In the past 20 years many young women have   24   to study at colleges that accept both men and women. As a   25  , some women’s colleges decided to accept men students, too. Others still refused to change. Now the women’s colleges are   26   again.

The president of Trinity College in Washington D. C said by the end of the 1980s women had come to   27   that studying at the same colleges with men and women did not mean   28   had the same chance to   29  . The president of Smith College in Massachusetts said “A women’s college  30   women to choose classes and activities  31  . For example, if a woman student wants to learn math, she will be given the chance. So the percentage of students who like to study math in a women’s college is   32   than that in a college with men and women.”

Experts say men students in the United States  33   have enough courage to speak in class.  34  , women students can’t. In a women’s college, women feel free to say   35   they want to. According to a report, women colleges also   36   leadership ability in many fields. At a women’s college, every   37   office is held by women. Recent studies   38   that this leadership continues after   39  . The studies also prove that it is easier for the American women who went to women’s college to   40   successful jobs later in life. Maybe that is why this kind of college is liked by people now.

21. A. make                  B. elect                        C. offer                   D. call

22. A. some                 B. most                        C. few                     D. none

23. A. liked                  B. accepted                   C. attracted              D. helped

24. A. chosen                B. failed                       C. regretted             D. hated

25. A. goal                   B. model                      C. result                  D. level

26. A. separate                     B. troublesome              C. special                       D. popular

27. A. forget           B. realize                      C. expect                 D. remember

28. A. students                     B. presidents                 C. men                    D. women

29. A. work                  B. visit                         C. choose                       D. survive

30. A. permits               B. forbids                     C. forces                 D. reminds

31. A. obviously            B. freely                       C. exactly                D. immediately

32. A. smaller               B. more                        C. higher                 D. lower

33. A. usually               B. never                       C. sometimes           D. seldom

34. A. Finally               B. Therefore                 C. However             D. Besides

35. A. how                   B. what                        C. when                  D. where

36.A. bring down          B. bring over                C. bring round      D. bring about

37. A. governing           B. cleaning                   C. serving                D. booking

38. A. mean                  B. show                        C. warn                   D. conclude

39. A. school                B. work                        C. graduation           D. death

40. A. hold                   B. gather                      C. lose                   D. require

均衡与对称之间的关系有（）

A、均衡和对称都应属于平衡的概念

B、都属于形式美法则

C、参考支点或轴线两侧的造型要素必须是相同或相似的

D、均衡可以看作是对称的变体，对称也可看作是均衡的特例