若某不透明的物体能够反射各种颜色的光，则在太阳光下该物体表面的颜色应该是（ ）

1982年（）月国务院正式发布了《广告管理暂行条例》

A.2

B.5

C.6

D.7

如果孔板装反了，示值会发生什么变化？

(B)

Disney’s cartoon, Finding Nemo, tells a touching story of a father called Martin and his son Nemo.

Martin loses his wife and an entire family of unhatched eggs to a huge shark. Only one fish egg remains, Nemo. Martin promises his dead wife that he will protect his young son at any cost. So, Martin becomes fearful of almost everything in the ocean. That makes him over protective-he hopes to keep his kid safe from the challenges that life presents. Martin’s nagging (唠叨) makes Nemo feel that he doesn’t need his dad telling him what to do.

So on his first day of school, Nemo and some friends swim to the edge of their coral reef, a place Martin always thinks is very dangerous. When Martin shouts at Nemo come back, Nemo refuses to listen to him and swim out to a boat in the distance. Suddenly, he gets caught by some divers. So begins Martin’s journey to find Nemo, who ends up in an aquarium in an office in Australia. Soon the worried father runs into Dory, a forgetful blue fish, who helps Martin find his son. Meanwhile, Nemo misses his father terribly. He soon hears that he will be given to an eight-yearold girl who likes to kill fish.

Can Martin find his son before it is too late

Finding Nemo is a physical and mental journey. Martin overcomes his shyness and anxieties and Nemo discovers his own and his father’s hidden strengths. It celebrates the relationship between fathers and their sons.

The cartoon paints a sea world that is alive with color. All the characters are very human-like and have their own personalities.

Finding Nemo was released in the US on may 30, earning about US $70.6 million in just three days, it has set a new opening records for a cartoon.

Which of the following statements is true according to the second paragraph（）

A. Martin’s wife and most of his children died because of disease.

B. Martin is a coward that he is afraid of everything.

C. Nemo has grown up and doesn’t need his father’s protection any longer.

D. Martin loves his son so much that he becomes so protective.

数据库的物理设计通常分为两步：【 】和对物理结构进行评价。

《传染病防治法》规定，在传染病暴发、流行时，当地政府可报上级政府决定采取必要的紧急措施。下列措施中该法律中没有规定的是（）

A.限制或停止集市、集会、影剧院演出或者其他人群聚集的活动

B.停工、停业、停课

C.单位控制不出差、个人少外出

D.封闭可能造成传染病扩散的场所

E.封闭被传染病病原污染的公共饮用水源、食物等