针对存在序列相关现象的模型估计，下述哪些方法可能是适用的（）。A．加权最小二乘法 B

从汉到元，中国政治制度屡经变化。下列对其变化的描述不准确的是

A．不断完善中央集权

B．加强对地方官吏的控制和监视

C．削弱相权加强皇权

D．中央不允许有地方行政体系存在

带下病伴腰部酸痛者，宜加用（）.

A.关元、肾俞

B.足三里、脾俞

C.血海、三阴交

D.腰眼、小肠俞

E.中脘、天枢

王明在教室的位置用（3，7）表示，他前面第二个同学应该用______来表示．

1898年，湖南巡抚陈宝箴在长沙成立“湖南保卫局”，这是中国历史上最早的专职警察机构。 ( )

When I was about 12, I had an enemy, a girl who liked to point out my shortcomings(缺点). Sometimes she said I was thin. Sometimes she said I was lazy. Sometimes she said I wasn’t a good student. Sometimes she said I talked too much, and so on. I tried to put up with(忍受) her as long as I could. At last, I became very angry. I ran to my father with tears in my eyes.

He listened to me quietly, and then he asked, “Are the things she said true or not? Mary, didn’t you ever wonder what you’re really like? Go and make a list of everything she said and mark the points that are true. Pay no attention to the other things she said.”

I did as he told me and to my surprise, I discovered that about half the things were true.

I brought the list back to my dad. He refused to take it. “That’s just for you,” he said. “You know better than anyone else the truth about yourself. When something said about you is true, you’ll find it will be helpful to you. Don’t shut your ears. Listen to them all, but hear the truth and do what you think is right.”

Many years have passed. The situation often appears in my mind. In our life we often meet with some trouble and we often go to someone and ask for advice. For some advice you will treasure(珍惜) all your life!

小题1:What did the writer’s father do after he heard her complaints(抱怨)?

A．He agreed with her “enemy”.

B．he let her continue to put up with her “enemy”.

C．He told her to write down all her “enemy” had said about her.

D．He told her not to pay attention to what her “enemy” had said.小题2:The writer felt ______ when she did the things as her father had told her.

A．surprised

B．angry

C．disappointed

D．sad小题3:Which of the following can we know from the passage?

A．The “enemy” thought the writer was pretty.

B．The “enemy” thought the writer studied hard.

C．The writer and her “enemy” became best friends at last.

D．The writer is grateful to her father.小题4:Which of the following can be the best title of the passage?

A．My Parents

B．A Serious Criticism(批评)

C．What People Say About You Is Always Right

D．The Best Advice I Ever Had