肾上腺素激发试验临床意义为（）。A．阳性说明白细胞分布异常 B．阳性说明白细胞合成异

挖一个长4米，宽3米，深2米的地窖，这个地窖占地______平方米．

31.The two ladies are _______ the same age, but there seems to be ten years _______ them.

A．at; between

B．about; among

C．as; among

D．of; between

ABO血型遗传中，父母双方各遗传给子代一个基因，可以组成基因型的数目为（）。

A．3

B．4

C．5

D．6

E．7

第二节完型填空（共20小题，每小题1.5分，满分30分）

阅读下面短文，掌握其大意，然后从36—55各题所给的四个选项（A、B、C和D）中选出一个最佳选项，并在答题卡上将该项涂黑。

In Glasgow, Scotland, a young lady, like a lot of  teens today, got tired of home. The daughter objected to her family’s    36     lifestyle and said , “I don’t want your God . I am leaving !”

She left home .Before long , she was disappointed and unable to find a job , so she took to the streets to do everything she could to   37  money. Many years passed by , her father died , her mother grew    38   , and the daughter became more and more entrenched (固执) in her way of life .

No contact was made between mother and daughter during these years . The mother , having    39     her daughter’s whereabouts , went to the poor part of the city in   40    of her daughter . She stopped at each of the rescue missions with a simple    41     . “Would you allow me to    42    this picture ?” It was a picture of the smiling , gray-haired mother with a handwritten    43     at the bottom : “I love you still…come home !”

One day the daughter wandered into a rescue mission for a hot meal . She sat    44    listening to the service , all the while letting her    45    wander over to the bulletin board . There she saw the picture and thought , could that be my mother ?

She couldn’t    46    until the service was over . She stood and went to look .It was her mother , and there were those words , “I love you still…come home !”   47    she stood in front of the picture , she wept . It was too     48    to be true .

It was night , but she was so     49   by the message that she started walking home .   50     the time she arrived it was early in the morning . She was afraid and    51    her way timidly . As she knocked , the door    52     open on its own . She thought someone must have broken into the house . Concerned for her mother’s    53    , the young woman ran to the bedroom and shook her mother awake and said, “It’s me ! It’s me ! I’m home!”

The mother couldn’t believe her eyes . They fell into each other’s arms . The daughter said , “I was so worried and    54     someone had broken in.” The mother replied gently , “No, dear . From the day you left , that door has never been    55    .”

36．A．shabby                   B．religious                 C．awful                            D．simple

37．A．earn                       B．win                        C．offer                      D．approach

38．A．lonelier                   B．slower                   C．elder                       D．older

39．A．told about               B．heard of                 C．learned from           D．informed of

40．A．sight                      B．charge                   C．search                   D．want

41．A．request                  B．remark                   C．question                  D．speech

42．A．bring up                 B．lay off                    C．drop out                 D．put up

43．A．record                   B．advice                     C．message                 D．notice

44．A．constantly               B．absent-mindedly       C．frequently               D．carefully

45．A．eyes                       B．hands                     C．thoughts                 D．imaginations

46．A．help                        B．evaluate                  C．wait                       D．consult

47．A．After                      B．Since                      C．Until                       D．As

48．A．lucky                      B．good                       C．skeptical                 D．coincidence

49．A．astonished               B．touched                  C．blamed                   D．ashamed

50．A．By                          B．At                          C．During                    D．Before

51．A．walked                   B．led                         C．made                      D．held

52．A．seemed                   B．blew                       C．proved                    D．flew

53．A．safety                     B．anxiety                    C．danger                    D．relief

54．A．observed                 B．realized                   C．found                     D．thought

55．A．adopted                  B．opened                    C．locked                    D．Fixed

某开发区土地开发完成后，需评估出让土地的底价。该开发区土地开发程度达到“七通一平”，可供出让的土地面积占开发区总土地面积的80%。出让土地使用年限为50年。开发区所在地的土地取得费(含税费)为15万元/亩；土地开发费为10万元/亩，在开发期内均匀投入，土地开发周期20个月，贷款月利率为1%，按月计算复利；土地开发的投资回报率要求达到20%，土地增值收益率要求达到10%，土地还原率取8%。请根据以上资料评估出该开发区出让土地的底价。