[多选题]3.86.
在下列情况下，禁止调压操作：( )
A.有载轻瓦斯保护动作发信时。
B.有载开关油箱内绝缘油劣化不符合标准。
C.有载开关油箱的油位异常。
D.变压器过负荷时，不宜进行调压操作；过负荷1.1倍时，禁止调压操作。

[单选题]车站TCC在改变运行方向过程中，必须检测区间（）的状态。
A.GFJ
B.FQJ
C.FJ
D.FKJ

[多选题]危险化学品泄漏现场警戒范围要根据泄漏物质、泄漏量、风向、风速等因素计算确定,并应划定( )。
A.重危区
B.轻危区
C.安全区
D.污染区

[判断题]消化道内发现烟尘、炭末也是烧死证据之一。（）
A.正确
B.错误

[单项选择]在16位C编译系统上，若定义long a；，则能给a赋40000的正确语句是
A. a=20000+20000；
B. a=4000*10；
C. a=30000+10000；
D. a=4000L*1OL；

[多选题]《国网福建电力2020年安全生产工作意见》指出：现场安全督察采用的“四不两直”方法，是指：（ ），直奔基层、直插现场。
A.不发通知
B.不打招呼
C.不听汇报
D.不用陪同接待

[简答题] “四风”的具体内容是什么？

[单项选择]

Passage 4
International airlines have rediscovered the business traveler. This does not necessarily mean that airlines ever abandoned their business travelers, but many airlines were accused of concentrating too heavily in the recent past on attracting passengers by volume, often at the expense of the business traveler.
Operating a major airline is essentially a matter of finding the right mix of passengers. The airlines need to fill up the back end of their wide-bodied jets with low fare passengers without forgetting that the front end should be filled with people who pay substantially more for their tickets.
It is no coincidence that the recent two major airlines bankruptcies were among the companies specializing in cheap flights. But low fares require consistently full aircraft to make flights economically viable; and in the recent recession the volume of traffic has reduced. Equally the large number of airliners jostling for the availa
A. abandoned their business travelers
B. contended with each other for the available passengers
C. given preferential treatment to executive passengers
D. marketed their services with masses in mind

[判断题]再热蒸汽中断时锅炉应手动紧急停炉。
A.正确
B.错误

[单项选择]元朝的赏赐类型有：（）
A. 朝会赏赐
B. 俸赐
C. 军工之赐
D. A和C

[填空题]作业现场为两个及以上单位综合利用天窗在同一区间作业时,由( )指定作业主体单位,明确主体作业负责人。

[多选题]开采容易自燃、 自燃煤层的矿井， 应在下列那些区域（ ） 设置一氧化碳传感器。
A.进风巷
B.采区回风巷
C.一翼回风巷
D.总回风巷

[判断题]起吊作业时，无关人员不得离开吊装区域并设专人监护。（）
A.正确
B.错误

[单项选择]第一篇 How to Be a Successful Businessperson Have you ever wondered why some people are successful in business and others are not Here’s a story about one successful businessperson. He started out washing dishes and today he owns 168 restaurants. Zubair -Kazi was born in Bhatkal, a small town in southwest India. His dream was to be an airplane pilot, and when he was 16 years old, he learned to fly a small plane. At the age of 23 and with just a little money in his pocket, Mr. Kazi moved to the United States.He hoped to get a job in the airplane industry in California. Instead, he ended up working for a company that rented cars. While Mr. Kazi was working at the car rental(租赁的) company, he frequently ate at a nearby KFC restaurant. To save money on food, he decided to get a job with KFC. For two months, he worked as a cook’s assistant. His job was to clean the kitchen and help the cook. "I didn’t like it," Mr. Kazi says, "but I always did the best I could." One day, Mr. Kazi’s two co-
A. it’s small.
B. it’s dirty.
C. it’s profitable.
D. it’s cheap.

[单项选择]