《隆中对》记载了刘备和谁的谈话内容？

证券的流动性满足了投资者对现金的随机需求。（）

When Regina Mary' parents refused to let her get a horse ,the smart 15-year-olddidn’t sit in her room and complain. Instead she turned to a cow called Luna to make her riding dreams come true.

Hours of training ,and tons of treats later, the results are impressive: not only do the two regularly go on long rides through the southern German countryside, they can even do some difficult jumps successfully. Regina joked while sitting on her brown-and-white companion: “It’s unbelievable really , She thinks she’s a horse.”

The pairs unlikely friendship started about two years ago, shortly after Luna was born on the Mayer’s farm. They 

started off with walks in the woods. Then Mayer slowly got her cow more adapted to human contact and riding equipment.

About six months later, it was time to see how Luna would respond to a rider on her back in a competition for horses. Mayer sat in the saddle(马鞍),and all went as planned. “She was really well behaved and walked normally, but after a couple of meters, she wanted to get me off her back! You could see that she got a bit peeved.” said Mayer. 

Luna and Mayer are now soul mates, spending most afternoons together once the teen—who dreams of becoming a nurse one day—come home from school.

小题1:The underlined word “peeved” in paragraph 4 probably means ________.

A．excited

B．sorry

C．angry

D．puzzled小题2: Regina’s plan is to be ________ in the future.

A．an animal trainer

B．a horse rider

C．a farmer

D．a nurse小题3: The passage mainly talks about ________.

A．a cow performing in a horse competition

B．a German girl training a cow successfully

C．the way of gaining friendship from a cow

D．the efforts of a cow to adapt to riding equipment

在下列实验方法合理的是

[     ]

A．可用水鉴别K₂SO₄、NaOH、NaCl三种固体

B．可用铁粉除去FeCl₂溶液中的少量的CuCl₂

C．可用澄清石灰水鉴别Na₂CO₃溶液和NaHCO₃溶液

D．为准确测定盐酸与NaOH溶液反应的中和热，所用酸和碱的物质的量必须相等

第一个成功建立科学体系的人是（）

A、牛顿

B、泰勒

C、法拉第

D、爱迪生

新疆有哪些主要杏栽培品种？