展示酒前，要检查（）是否清洁完整。 A.瓶口 B.酒标 C.瓶身 D.标识

按可燃物性质不同，把火灾分为A类火灾；B类火灾；C类火灾和D类火灾。其中A类火灾是指（）火灾，B类火灾是发生在（）的火灾，C类火灾是发生在电气设备及其附近的火灾，D类火灾是发生在可燃金属表面的火灾。

煤的全水分测定中应注意哪些问题？

维生素的共同特点不包括（）

A.都是以其本体形式或可被机体利用的前体形式存在于天然植物中

B.大多数维生素不能在体内合成，也不能贮存于组织中

C.它们不是构成各种组织的原料，有的可以提供能量

D.虽然生理需要量很少，但在调节物质代谢过程中起着十分重要的作用

E.常以辅酶或辅基的形式参与酶的功能，不少维生素具有几种结构相近、生物活性相同的化合物

(A)

One day Walt Disney had a vision. It was a vision of a place where children and parents could have fun together. The more Walt dreamed of a "magical park," the more imaginative and elaborate it became.

The original plans for the park were on 8 acres next to the Burbank studios where his employees and families could go to relax. Although World War lI put those plans on hold. During the war, Disney had time to come up with new ideas, and creations for his magical park. It was soon clear that 8 acres wouldn’t be enough.

Finally in 1953, he had the Stanford Research Institute conduct a survey for a 100-acre site, outside of Los Angeles. He needed space to build rivers, waterfalls and mountains; he would have flying elephants and giant teacups; a fairy-tale castle, moon rockets and a scenic railway; all inside a magic kingdom he called "Disneyland".

The search for the best venue for the park ended in the rural Anaheim, California with a purchase of a 160-acre orange grove near the junction of the Santa Ana Freeway (1-5) and Harbor Boulevard.

Construction for Disneyland began on July 21, 1954, 12 months before the park was scheduled to open.

Some 160-acres of citrus trees had been cleared and 15 houses moved to make room for ’the park. However, when the real designing came around, Disney met with inevitable questions. How do you make believable wild animals, that aren’t real How do you make a Mississippi paddle ship How do you go about building a huge castle in the middle of Anaheim, California Disney asked his movie studio staff for answers. The design of Disneyland was something never done before. There would be four uniquely different theme parts: Adventureland, Frontierland, Fantasyland,Tomorrowland. Bit by bit, Disneyland got ready for opening day. The staff worked around the clock to get ready.

But opening day was a terrible disaster. Beside the terrible opening day conditions, the park did eventually pick up. By 1965, ten years after opening day, 50 Million visitors had come through the gates.

Which of the following statements is Not True（）。

A. World War II had some influence on the building plan of the Disneyland.

B. Disney must have met many difficulties in building Disneyland.

C. About 50 million visitors have visited Disneyland so far.

D. Disney was a great man with great imagination and creativity.