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问题 单项选择题

根据《安全生产许可证条例》的规定，生产企业必须具备法定的安全生产条件，依法申请领取安全生产许可证，方可从事生产建设活动的是( )。

A．机械设备安装

B．电力设备生产

C．压力容器制造

D．煤矿生产

答案

参考答案：D

单项选择题

This was one of my experiences (1) . When I was in my 30s, I was working for a large international company which had its head office in London. I was working in the (2) department.
The company had a training centre which was just outside London. Different courses were held there throughout (3) and I (4) go on one training course a year. These usually started (5) a Sunday evening and lasted six days.
Once I was (6) a week’s training course with about forty (7) sales people. I was in the bar on the Friday evening and suddenly a woman who was (8) behind the bar asked mea curious question. "I hope you don’t (9) my asking," she said, "but I’ve been (10) about it all week. Have you got a sister (11) Mary" The woman’s name was June. And she used to do various jobs at the training centre. She worked in the office, she organized all the food and drink for the centre and she worked in the bar at lunchtime and in the evening.
My answer (12) June’s question was "Yes", and June said, "I thought (13) . I met her last September when she was organizing a course here. " At that time, my sister was working for (14) company but in a different part of the country. That was (15) she came to be at the training centre.
(16) surprised me was how June guessed we were brother and sister. Three things made it even more (17) . First, she had met my sister six months before she met me. Second, they have about sixty new people every week at the training centre. So about one thousand five hundred people had (18) the centre in those six months. And (19) , my sister is married, so she doesn’t have the same family name as me.
We’re not (20) , but I guess we must look quite like each other.

A．the same
B．a different
C．another
D．the other
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单项选择题 A1型题

癌常常发生于乳腺的哪个部位（）

A.外上象限

B.乳腺内上侧

C.乳腺外下象限

D.乳腺尾叶

E.乳腺内下象限
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