喷淋灭火系统主要用于()。A.A类火灾 B.B类火灾 C.C类火灾 D.A、B类火灾

题型:单项选择题

问题:

喷淋灭火系统主要用于()。

A.A类火灾

B.B类火灾

C.C类火灾

D.A、B类火灾

考点:客房服务员初级客房服务员初级客房服务员题库
题型:单项选择题

某市乙房地产公司(以下简称乙公司)在报纸上刊登一则广告,广告中宣称:"本公司首次独家举办销售让利活动,为你提供防盗门、地下车库、屋顶花园……"。陈某看到广告后,与乙公司签订了购房合同,并交付购房定金5万元,合同约定房价为每平方米建筑面积3000元,2009年2月交房。随后,陈某一次性支付余款19万元。至2009年4月,该房仍未竣工。陈某到现场发现,该房已更改为坡屋顶,乙公司已无法提供屋顶花园,并将房价上调。陈某遂要求退房,让乙公司返还定金,赔偿损失。

下列关于物业服务合同的表述中,正确的为()。

A.甲公司与其选定的物业服务企业签订的前期物业服务合同必须约定期限

B.如期限未满,业主组织与新选聘的物业服务企业签订的物业服务合同生效时,甲公司与物业服务企业签订的前期物业服务合同,在原合同期限内仍然有效

C.如期限未满,业主组织与新选聘的物业服务企业签订的物业服务合同生效时,甲公司与物业服务企业签订的前期物业服务合同自动终止

D.业主组织可以与甲公司选聘物业服务企业续签物业服务合同

题型:单项选择题

阅读理解。

     I was very disappointed not to be able to go to the jazz concert last Friday. The advertisement in the

paper said that you could buy tickets at the theatre box in Richland Hills any day between 10:00 and

4:00.Since I work from 9:00 to 5:30, the only time I could go to the theatre was during my 45-minute

lunch break. Unfortunately, the theatre is on the other side of the town, and the bus service between my

office and Richland Hills is not very good. But if you are lucky, you can make the round trip in 45 minutes. Last Monday. I stood at the bus stop for 15 minutes waiting for the bus. By the time I saw one come

around the corner, there was not enough time left to make the trip.So I gave up and went back to the

office. The same thing happened on Tuesday, and again next day. On Thursday, my luck changed. I got

on a bus right away and arrived at the theatre in exactly 20 minutes. When I got there, however, I found

a long line of people at the box office. I heard one man say he had been waiting in line for over an hour.

Realizing I would not have enough time to wait in line, I caught the next bus and headed back across the

town. By Friday I realized my only hope was to make the trip by taxi, it was expensive, but I felt it would

be worth it to hear the concert. The trip by taxi only took 10 minutes, but felt like an hour to me. When I

got to the theatre, I was relieved to see that nobody was waiting in line. The reason, however, I quickly

discovered, was that they had already sold all the tickets.

1.The man learned          that there would be a concert last Friday.

A. from his friends

B. from one of his work-mates

C. over the radio

D. from the newspaper

2. He tried to go to the theatre every day but managed to get there only _______.

A. once

B. twice

C. three times

D. four times

3.The underlined word "relieved" may best be replaced by ___________.

A. surprise

B. pleased

C. puzzled

D. sorry

题型:单项选择题

在骨肿瘤的诊断中,生化测定不可忽视,下列哪项是错误的()

A.广泛溶骨性转移,血钙往往升高

B.碱性磷酸酶正常可排除恶性肿瘤的可能

C.血清碱性磷酸酶反映成骨活动

D.男性血清酸性磷酸酶的升高提示转移瘤来自晚期前列腺癌

E.总蛋白浓度升高可能是浆细胞骨髓癌

题型:单项选择题

天然气在我国分布很广,我国最早在()省使用天然气。

A.四川

B.江苏

C.湖南

D.河南

题型:单项选择题

现场安全管理“四不生产”的内容是什么?

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