根据短文内容简要回答问题。 With the holidays coming

John Smith was lazy. He had finished his education and was happy to sit in his room and listen to the radio all day long. In fact, he had been doing nothing for almost six months, which worried his father a lot. One day Mr Smith decided that he had to do something. “Johnny, When I was your age 1 was working and supporting my ten brothers and sisters. I want you to go out and get a job.” So that was what he did. In fact, in the next three months, Johnny started ten jobs and was fired from ten jobs. He explained to his father.

“They wanted me to be at work at 8:00 a. m. and told me to do all sorts of unpleasant things.”

“I don’t care how you do it,” Mr Smith said. “Either you earn some money or move out of the house. I gave you one week’s time.”

In the next few days Johnny began to change. He still stayed in his room all day, but spent his time writing letters and reading through the newspapers. More and more posts began to arrive for him. He bought a new suit for himself and invited his parents to the theatre and for dinner afterwards at the most expensive restaurant in town. When his proud parents arrived home after their evening hour, a policeman was waiting at the front door.

“John Smith,” he said as he handed him a piece of paper, “I’ll see you in the court tomorrow.”

When he got outside, Johnny told his parents everything.

“When you told me to earn some money, 1 decided to put an advertisement in the newspaper saying, ‘New way to money fast! Send me $ 5 and I’ll tell you my secret.’ When I received the money I wrote back telling people to do as I do.”

Johnny was fined $ 250 by the court and was ordered to pay all the people back. As he left the court house feeling very ashamed, a newspaper man came up to him, “Young man, would you like to tell your story to my newspaper for $ 2500?”

小题1: Johnny was fired from the jobs because _______.

A．he liked listening to the radio

B．he had a big family to support

C．he spent a lot of time writing letters

D．he didn’t do the jobs well小题2: Johnny put an advertisement in the newspaper about _______ months after he left school.

A．three

B．six

C．nine

D．eleven小题3: Why was Johnny fined $ 250? _______.

A．Because he was lazy

B．Because he was out of work

C．Because he deceived(欺骗)

D．Because he didn’t pay for his new suit小题4: What would probably happen at last? _______.

A．Johnny would get $ 2500 from the newspaper

B．The court would give $ 250 back to Johnny

C．Johnny would continue to advertise in the newspaper

D．Johnny would become a newspaper reporter小题5:Which of the following questions is NOT answered by the information from the passage? _______?

A．How did the parents feel when Johnny invited them to the theatre and dinner

B．What’s Johnny’s secret

C．What did the policeman want Johnny to do

D．How much did Johnny have to pay all the people back

如图所示，为探究阻力对物体运动的影响，让小车自斜面顶端从静止开始滑下，观察小车从同一高度滑下后，在不同表面运动的距离。

（1）让小车从同一高度滑下，目的是为了控制小车每次滑到平面时的________相同。在实验中，小车分别在毛巾、棉布、木板上滑行直到静止，这三次实验小车消耗的机械能________（选填“相等”、“不等”或“无法判断”）。

（2）通过以上实验，我们可以推理得出：当物体所受的阻力为零时，物体的速度将不会发生变化。为此某同学认为：“所有的物体，如果它的速度不发生变化，一定不受阻力的作用”。他的观点正确吗？并举例说明。

（3）如果分别让小车从不同的高度滑下，请你推理：当小车以不同的速度在阻力为零的平面上运动，最终的速度会相同吗？为什么？

对UV法进行线性考查时，用精制品配制一定浓度范围的对照品系列溶液，吸收度A一般应为

A．0.1～0.9
B．0.2～0.7
C．0.5～0.6
D．0.4～0.8
E．0.3～0.6

无形资产分为可辨认无形资产和不可辨认无形资产，下列哪项属于不可辨认无形资产（）。

A.专利权

B.商誉

C.土地使用权

D.商标权

胃失和降可出现（）

A.口臭

B.腹胀

C.便秘

D.腹泻

E.呃逆