问题 单项选择题 共用题干题

患者女,26岁。因左下颌角区渐进性膨隆5个月余就诊。检查见面部不对称,触诊有乒乓球样感觉,临床初步诊断为左下颌骨角化囊肿。

X线片特征为 ()

A.边缘整齐的透光影像

B.含牙的透光影像

C.不含牙的透光影像

D.沿下颌骨长轴发展的透光影像

E.囊肿边缘呈分叶状或切迹状

答案

参考答案:E

选择题
阅读理解

第三节、阅读理解(共20小题;每小题2分,满分40分)

阅读下列短文,从每题所给的四个选项(A,B,C,D)中,选出最佳选项,并在答题卡上将该项目涂黒。

A

Hillary ,Clinton, 59, with her famous “I’m in, and I’m in to win.” 2008 Race, began her e-mail to supporters, saying “I want you to join me not for the campaign but for a conversation about the future of our country. Let’s talk.1et’s chat.”

Mrs.Clinton said that she would focus on “practical changes” in foreign, domestic, and national security policy, such as finding “a right end”to the Iraq war , expanding health insurance, pursuing greater energy independence and strengthening Social Security and Medicare, which satisfies many American people.

In her statement, Mrs Clinton also frankly talked about an issue that worries her a lot. Whether she can , in fact, win the presidency, some voters sti1l associate her most with the Clinton government.

“I have never been afraid to stand up for my beliefs,”Mrs.Clinton said on the Website.“After nearly $70 million spent against my campaigns in New York and two wins, I can say I know how Republicans think, how they operate, and how to beat them.”

If successful, she would be the first female nominee(被提名者)of a major American political party, and the first wife of a former president to seek a return to the White House.President Bill CIinton left office in 2000 after two terms rnarked by economical expansion and a series of official examinations of his personal life and the CIintons’ busincss dealings.But the successes and shadows of those years will likely affect Mrs.Clinton.who was once an important adviser and caused some disagreements in his government.

Yet Mrs Clinton has become a major political figure in America.

56. By saying “I’m in to win.” Hillary probably means that ______.

A. she is online to get people’s support to run for presidency

B. she is going to run for election and work hard to win

C. she is online to get more support and she is sure she is to win

D. She has decided to run for president and work hard to win

57. It can be inferred from the passage that _______.

A. Clinton left office only because of his personal life

B. Hillary was once deeply involved in her husband’ government

C. all her voters strongly support her and believe in her

D. the whole election campaign costs Hillary nearly $70 million

58. What many American people are deeply concerned about is _______

A. how to solve the energy problem

B. when and how to find a proper solution to the Iraq war

C. what practical things Hillary will do for them

D. how to strengthen Social Security and Medicare

59. The author’s attitude toward Hillary is ________

A. critical        B. positive     C. negative       D. objective