劳动者维护自己合法权益的依据是（） A.履行劳动者义务 B.依法签订的劳动合同 C.

阅读理解，并根据内容选择正确答案。

      It's Sunday today. Mr. Black and his family are walking in the park. Mr. Black and Mrs. Black are looking at

some boats in the lake. Tom is looking at the plane in the sky. Tom's sister is walking behind their parents. She's

looking at the boats in the lake, too.

1. Who are in the park?[ ]

A. Tom.

B. Mary.

C. Mr. Black.

D. Tom's family.

2. How many people are there in his family? [ ]

A. Two.

B. Three.

C. Four.

D. Five.

3. What are Mr. and Mrs. Black doing?[ ]

A. They're looking at some flowers.

B. They're looking at some boats.

C. They're sitting in a boat.

D. They're talking.

4. What is Tom doing? [ ]

A. He's looking at the plane.

B. He's making a plane.

C. He's running.

D. He's swimming.

5. What's Tom's sister doing? [ ]

A. She's singing.

B. She's looking at the trees.

C. She's looking at the boats.

D. She's playing games.

6. What day is it today?[ ]

A. Today is Sunday.

B. It's Sunday.

C. It's Saturday today.

D. Today is Saturday.

①第三个问题，是中国和英国两国政府要妥善______如何使香港从现在到一九九七年的十五年中不出现大的波动。 ②中国和英国就是在这个前提下来进行谈判，______解决香港问题的方式和办法。 ③我们希望中英两国政府就此进行友好的______。

A．商讨 商谈 商榷

B．磋商 商榷 商谈

C．商谈 商讨 磋商

D．商谈 磋商 商讨

老师给9个三好生每人发一朵花，还多出1朵红花，老师共有多少朵红花？

汽车尾气净化中的一个反应如下：2NO(g)+2CO(g) N₂(g)+2CO₂(g)   △H=－373.4kJ/mol

反应达到平衡后，改变某一个条件，下列示意图曲线①〜⑧中正确的是

A．①⑥⑧

B．①⑤⑦

C．②③④

D．③⑥⑦

在敢于否定传统做法，积极改变训练观念，顺应世界发展潮流，全方位与国际接轨方面，孙海平教练树立了一个鲜明的榜样。经过数年的努力，他创造了一套符合跨栏项目规律和特点，同时又对刘翔具有很强针对性的训练方法。刘翔成绩水平的快速提高，以及没有伤病，能够常年进行系统训练，都与孙海平的训练方法有着密切联系。

问题：孙海平教练的做法包含了哪些哲学道理？