下述哪种改变为良性病变（） A.上皮钉突呈滴状 B.有丝分裂象增_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

下述哪种改变为良性病变（）

A.上皮钉突呈滴状

B.有丝分裂象增多

C.核浆比例增加

D.细胞异形性

E.上皮过度角化

答案

参考答案：E

阅读理解

阅读理解。

TOKYO—The biggest earthquake to hit Japan in 140 years struck the northeast coast on March
11, causing a 10-metre tsunami (海啸) that swept away everything in its path, including houses,
cars and farm buildings on fire, media and witnesses said.

BEIJING—The milk products made on the Chinese mainland are safe, Wei Chao'an, vice-minister
of agriculture, said on Saturday, March 12, trying to reduce worries of Chinese parents who buy
milk powder for babies overseas.

BEIJING—Premier Wen Jiabao said that it is not easy to achieve a high-quality and efficient
annual (年度的) growth rate of seven percent during the 2011-2015 period, while meeting the
press after the 11th National People's Congress (NPC) at the Great Hall of the People in Beijing
on March 14.

1. What happened in the northeast of Japan?

A. The biggest earthquake happened there.
B. Media and witnesses fired farm buildings.
C. Japanese people bought milk powder overseas.
D. People held the 11th National People's Congress.

2. How does Wei Chao'an think of the milk products made on the Chinese mainland?

A. Unsafe.
B. Worried.
C. Safe.
D. Believable.

3. What did Premier Wen Jiabao say to the press?

A. It's easy to achieve 7% growth.
B. It's difficult to achieve 7% growth.
C. The milk products made in China is safe.
D. The tsunami swept away everything in Japan.

问答题

党的十六届四中全会提出“以加强党的执政能力建设为重点，全面推进党的建设新的伟大工程。”请试析加强党的执政能力建设，提高党的领导水平和执政水平的理论依据、客观依据、主要任务和重要意义，并根据实际说明应该怎样加强党的执政能力建设。