下列职责中，（）属于FIDIC土木工程施工合同条件规定的业主职责。 A.在合同约定的

通常所指的言语频率是（）

A.250Hz以下

B.500～2000Hz

C.2000～3000Hz

D.3000～4000Hz

E.4000Hz以上

根据《工伤保险条例》的规定，工伤保险费根据( )的原则，确定费率。

A．以支定收、收支平衡

B．以收定支、收大于支

C．以支定收、收小于支

D．以收定支、收支平衡

患者，男性，30岁。急性化脓性阑尾炎行阑尾切除术。术后1周出现发热，下腹胀痛，大便次数增多，伴有里急后重及尿频、尿急。查体：体温39.4℃，下腹轻度压痛。

此患者应诊断为（）

A.阑尾残株炎

B.肠粘连

C.阑尾周围脓肿

D.膀胱感染

E.盆腔脓肿

表是“2009年我国部分省份人口资料(据国家统计局)”。读表完成1题。

注：常住人口是指在本乡镇(街道)居住半年以上的人口，或虽居住不满半年但离开户口登记地半年以上人口以及户口待定人口。

2009年，下列省份中人口自然增长最慢的是

A．江苏

B．广东

C．江西

D．云南

TS said that everyone has a changing circle of friends. However, no matter how frequently we renew our phone books, some names always remain. These names remind us of the good times we spent together with our friends. Though we may not see them every  day, they will always stay in our hearts.

Tom was often called "Big Head" at school because of his extraordinarily large head. He was one of my close friends at primary school. But since graduation, we have been studying in different cities and haven't seen each other for a long time.

Several days ago, I received an e-mail saying that my former classmates from primary school were holding a party to get together and chat about past memories. I was so excited because [ would get to see Tom again. What would he look like now? Would we still feel as close to each other as we had done back then? I was a little frightened about what I would find.

When I arrived at the party, I did manage to recognize Tom. However, he was much taller than he had been before. What's more, his head was no longer big.

"Hi, Buddy. Do you recognize me?" Tom walked towards me.

"Of course. How could I ever forget our ' Big Head' ," I said jokingly, "But where has your big head gone?"

"Haha, maybe it didn't keep up with the steps of time and stayed in the past," Tom patted his own head and answered with a laugh.

All my misgivings suddenly disappeared. I realized that time had changed us outwardly, but our friendship hadn't changed at all. I chatted happily with Tom about our shared experiences in primary school.

Then I looked around the small room and saw different faces, both familiar and unfamiliar, but none of them the faces of strangers. The whole party was filled with a warm atmosphere. Everyone was lost in the sweet memories of childhood. They forgot all their present-day stresses and pressures.

"Hey, what are you thinking about? Come and get some pizza!" A call from a friend woke me up from my thoughts. I hurried towards the table. "Wait! That biggest piece is mine!"

小题1:Why are some names always in our phone books?

A．Because everyone has a changing circle of friends.

B．Because we sometimes forget to renew phone books.

C．Because we'll never forget some of our friends.

D．Because our circle of friends will not change.小题2:According to the passage, which of the following statements is TRUE?

A．Tom has changed a lot since primary school.

B．Tom invited the author to the get-together party by email.

C．The author recognized Tom immediately because of his big head.

D．Tom couldn't recognize the author at the first sight.小题3:What does the underlined word "misgiving" mean (in para. 8 )?

A．expectation and excitement

B．worries and doubts

C．stresses and pressures

D．shyness and nervousness小题4:The author writes the last paragraph to show

A．others can't understand what the author is thinking about

B．The pizzas are not adequate for everyone in the party

C．the author wants to have a big pizza very much

D．the author enjoys the warm atmosphere of the party greatly小题5:Which of the following proverbs can be used to conclude this passage.'?

A．A friend in need is a friend indeed.

B．Time reveals a person's heart.

C．Friends are like wine; the older, the better.

D．A faithful friend is hard to find.