下列关于树图的说法错误的是（）。 A.树图用于表示某一主题与其组成要素之间的关系 B

下列字音全对的一项是（   ）（3分）

A．疮疤（chuāng） 震悚（sǒng） 针灸（jiū） 凹凼（dàng）

B．蹒跚（shān）瑰宝（kuī）栅栏（zhà） 涎水（yán）

C．尴尬（gān）撬开（qiào） 蜿蜒（wān） 不济（jì）

D．差使（chāi）奔丧（sàng） 塌败（tā）愧怍（zuò）

男性，70岁，排尿困难，检查发现前列腺增大，呈大小不等的结节，血PSA水平为2．0ng／ml。

该患者最可能的诊断是（）

A.慢性前列腺炎

B.非特异性肉芽肿性前列腺炎

C.前列腺良性增生

D.前列腺上皮内瘤变

E.前列腺癌

第二节完形填空（共20小题；每小题1分，满分20分）

Learning is natural. It begins the minute we are born. Our  36   teachers are our families. __37    home we learn to speak and to  38  and feed ourselves. We learn these and other skills by  39__ our parents.

Then we go to school. A teacher tells us  40   to learn. Many teachers teach us, and we pass many  41  .Then people say we are  42 .

Are we really educated? Let’s think about the real meaning of  43  . Knowing facts does not mean being able to solve problems. Solving problems  44   creativity, not just a good  45  . Some people who don’t know many facts are good at solving problems.

Henry Ford is a good  46  . He went to school at the age of 15. Later, when his company could not build cars  47  , he solved the problem. He thought of the assembly line (装配线). Today the answer seems  48  . Yet think of the many university graduates who have   49  solved such a problem.

What does a good teacher do? Does he give students facts to 50  ? NO! A good teacher shows how to find answers. He shows us to the  51   of knowledge so we can learn to think for ourselves. When we are  52  , we know where to go.

True learning combines（联系） intake with output. We take information  53   our brains. Then we use it. Think of a computer, it stores a lot of  54   but it can’t think. It only  55    commands. A person who only remembers facts hasn’t really learned. Learning takes place only when a person can use what he knows.

36. A. first               B. good                C. normal             D. second

37. A. On                B. To                 C. At                    D. With

38. A. dress              B. wear                C. put on              D. have on

39. A. asking                B. exercise            C. listening           D. following

40. A. who                   B. that                  C. when                D. what

41. A. stations            B. exams              C. people              D. pencils

42. A. educated          B. students            C. suffered            D. controlled

43. A. absorbing            B. taking              C. learning            D. growing

44. A. is                       B. requires            C. brings              D. gets

45. A. memory         B. word                 C. thing            D. condition

46. A. teacher           B. learner             C. example           D. driver

47. A. enough quickly    B. fast enough       C. enough fast        D. enough rapidly

48. A. simple                B. ordinary           C. good               D. special

49. A. never                  B. seldom             C. almost              D. ever

50. A. need              B. follow              C. learn                D. remember

51. A. plenty                 B. pile                  C. much                      D. stream(溪流)

52. A. hungry           B. thirsty              C. cold                 D. sleeping

53. A. into               B. for                   C. of                   D. about

54. A. words                 B. languages          C. fact              D. information

55. A. obeys                 B. gives                 C. passes               D. gets

下列表格表示夏季某湖泊随水深不同，水温和水中溶解氧的变化情况．收集这些数据是为了研究一些问题．下列问题中，不属于该项研究的是

A．鱼有时游到湖面甚至将嘴伸出湖面进行呼吸的理由是什么

B．水温和溶解氧与阳光能射入湖水的深度之间的关系是什么

C．浮游植物主要在近水面处生长的原因是什么

D．湖泊中的溶解氧主要来自空气中的氧吗

生物质能是一种新能源，但由于目前其利用受到土地资源等多方面限制，发展前景还不是很广阔。 这段话的主要观点是生物质能( )。

A．是一种新能源

B．利用受到限制

C．发展前景并不广阔

D．利用面很广阔