善于治疗下部痹证之腰腿疼痛，属于寒湿所致者，最宜选用的药物是( )A．防己 B．

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。

What on earth does happiness mean? I can’t give you its exact definition, but I’m sure if you love and help 小题1:        , you’ll get it.

I’ll never forget an old lady. She lives in 小题2:    small house alone. It is said that her husband and her son 小题3:   （die）in a road accident years ago. Her life is bitter, but she often helps others 小题4:    a smile. Whenever it snows, she is always the first to clean the paths. She looks after several children living nearby. I am one of them. I often remember the stories she told us and her kind smile. Perhaps she is unlucky, but I think she is a happy person. Her life is full of小题5:   （laugh）and love.

But I’m sad to see some people getting their happiness in bad ways. They talk 小题6:  （noisy）in cinemas and meeting rooms; they destroy trees to enjoy themselves and they laugh at others’ shortcomings. Perhaps they feel happy at that time,  小题7:  they will never get true happiness because they 小题8:   （lose）their personality already.

Now I know what happiness is.  小题9:  means kindness, love and unselfishness. Above all, I have come to understand that小题10:   （bring）happiness to others is getting ourselves happiness.

一只开关能同时控制三盏灯，说明这三盏灯是串联的。[ ]

张某、王某、李某、赵某4人共同开办A房地产经纪机构（以下简称A机构），张某、王某是房地产经纪人，李某、赵某是房地产经纪人协理。房主邢某委托A机构代理出租自己拥有的一套商业用房，并与A公司签订了房

地产经纪合同。张某、王某、李某、赵某4人成立房地产经纪机构可以用（）出资。

A.实物

B.货币

C.知识产权

D.房屋使用权

Windows 系统安装时生成的Documents and Settings 、Winnt和System32 文件夹是不能随意更改的，因为它们是（） 。在Windows 文件系统中，（）是一个合法的文件名；（）不是合法的可执行文件的扩展名。

在Windows文件系统中，（）是一个合法的文件名

A．dyx03 endll

B．Explorer*．arj

C．Hewlett＜Packarrar

D．Print|Magiexe

国家司法管辖权主要体现为（ ）

A．属人管辖、属地管辖、普遍管辖，专属管辖

B．属人管辖、属地管辖、专属管辖、协议管辖

C．属人管辖、属地管辖、保护性管辖、普遍性管辖

D．属人管辖、属地管辖、协议性管辖、专属管辖