幼儿开始出现想象的萌芽是在（） A.2岁左右 B.3岁左右 C.4岁左右 D.5岁左

长方体（不包含正方体）最多可以有8条棱的长度是相等的．______．

董事会和高级管理层除制定常态的风险处理政策和程序外，还应当制定危机处理程序，以应对严重的突发事件可能造成的管理混乱和重大损失。（）

阅读理解。

     Teachers spend countless years trying to make history come alive for their students. However, US Director

Shawn Levy tries to do this on film in the recently released (发行) Night at the Museum.

     The film is adapted from Milan Trenc's book of the same name. It brings to life a world where dinosaurs

wander the earth, a former president rides again, warlike early Asians return, and cowboys and Roman soldiers

seek to bring back their old goals.

     The familiar comedy star Ben Stiller acts as a luckless dreamer named Larry Daley. He takes a position(职

位) as night watchman at the New York Museum of Natural History.

     On Larry's first night, he's left alone by the three aging guards he's replacing. They fail to inform him of

the museum's rather unusual nightlife.

     Soon Larry finds himself chased(追逐) down the hallways by the very lively skeleton(骨架, 骷髅) of a

dinosaur, in the middle of a confrontation(交锋) with Asian warriors. He is caught in a battle between a

cowboy and a Roman general and meets face-to-face with former US president Teddy Roosevelt, played by

Robin Williams.

      They are each from an exhibit that has come to life through the magic of a priceless Egyptian tablet(药

片).

      While the film fails to develop very much in some areas (for example, Larry's troubled relationship with a

son), it does have enough special effects, and jokes to amuse the audience.

     Bottom Line: Definitely not Oscar-worthy, but a great way to relax during a holiday.

1.The purpose of this passage is to ________.

A. introduce a book called Night at the Museum

B. introduce a movie called Night at the Museum

C. made known a US director Shawn Levy

D. make students learn history easier

2. We can know from the first paragraph that _________.

A. teachers don't do well in their jobs

B. a director can do a better job than teachers

C. people can learn some history through a film

D. all history classes should be stopped

3. Which of the following is NOT true?

A. The film has the same name as the book.

B. Larry Daley is a character in the film.

C. Teddy Roosevelt was once a US president.

D. All magic Egyptian tablets are on exhibition.

4. On Larry's first night in the film, ________.

A. three aging guards are involved in a battle

B. he doesn't know the unusual nightlife beforehand(预先)

C. a Roman general plays many jokes on a cowboy

D. he is caught by a wandering dinosaur

5. We can infer that Night at the Museum ________.

A. is a good time-killer during a holiday

B. will surely win an Oscar

C. is not a good film at all

D. will be popular among students

法治能否实现的前提条件和衡量标准是（）。

A、执法者中立、公正

B、执法者中立、正义

C、执法者公平、正义

D、执法者公平、中立

如果装有放射源的井下仪器落井，首先要向公司应急办公室报告，报告的内容有哪些？