根据《生产安全事故报告和调查处理条例》，一般事故是指死亡人数在（）人以下的事故。 A

在△ABC中，若sin²A＋sin²B＜sin²C，则△ABC的形状是(　　)  

A．锐角三角形

B．直角三角形

C．钝角三角形

D．不能确定

女性，56岁。上腹隐痛20余年。进食及服用抗酸药物后，腹痛可暂缓解。近半年，疼痛发作较无规律，口服抗酸药疼痛未见缓解，伴纳差，体重减轻约5kg，今早排柏油样便3次。

若发现胃窦部有一溃疡，直径约3cm，深约0.8cm，周围隆起，易出血。若行手术，应选择何种方式（）。

A.胃大部切除术

B.贲门周围血管离断术

C.迷走神经切断术

D.选择性迷走神经切除+幽门成形

E.全胃切除术

There are many kinds of friends. Some are always (1) you, but don’t understand you. Some say only a few words to you, but understand you. Many people will step in your life, but only (2) friends leave footprints.

I shall always recall the autumn and the girl with the (3) . She will always bring back the friendship between us. I know she will always be my best friend.

It was the golden season. I could see the yellow leaves (4) with the cool (5) . In such a season, I liked walking alone on the roads covered with leaves, (6) to the sound of them.

Autumn is a (7) season and life is uninteresting. The free clays always get me (8) . But one day, the sound of a violin (9) into my ears like a stream flowing in them ountains. I was so surprised that I jumped to see what it was. A young girl, standing in the wind, was (10) in playing her violin.

I had (11) seen her before. The music was so nice that I listened quietly. Lost in the music, I didn’t know that I had been (12) there for so long but my existence did not seem to disturb her.

Leaves were still falling. Every day she played the violin at the comer of the building (13) I went downstairs to watch her performance. I was the only listener. The autumn seemed no longer lonely and life became (14) . (15) we didn’t know each other, I thought we were already good friends. I believe she also loved me.

Autumn was nearly over. One day, when I was listening carefully, the sound suddenly (16) . To my astonishment, the girl came over to me.

"You must like music from the violin. " she said.

"Yes. And you play very well. Why did you stop" I asked.

Suddenly, a (17) expression appeared on her face and I could feel something unusual.

"I came here to see my grandmother, but now I must leave. I once played very badly. It was your listening every day that (18) me." she said.

"In fact, it was your playing (19) gave me a meaningful autumn," I answered, "Let’s be friends. "

The girl smiled, and so did I. I never heard her play again in my life. I no longer went downstairs to listen to her. Only thick leaves were left behind. But I will always remember the fine figure of the girl. She is like a (20) —so short, so bright, like a shooting star giving off so much light that makes the autumn beautiful.

4().

A．shaking

B．hanging

C．falling

D．floating

下列有关股份有限公司监事会组成的表述中，符合公司法律制度规定的是( )。

A．监事会成员必须全部由股东大会选举产生
B．监事会中应当有职工代表
C．未担任公司行政管理职务的公司董事可以兼任监事
D．监事会成员任期为3年，不得连选连任

建设项目选址规划管理能综合协调( )中的各种矛盾，促进建设项目的前期工作的进行。

A．规划设计

B．建设选址

C．建设用地

D．规划实施