手术后疼痛可导致机体释放的内源性物质（）。 A.交感神经末梢和肾上腺髓质释放的儿茶酚

　　余家贫，耕植不足以自给。幼稚盈室，瓶无储粟，生生所资，未见其术。亲故多劝余为长吏，脱然有怀，求之靡途。会有四方之事^①，诸侯以惠爱为德，家叔以余贫苦，遂见用于小邑。于时风波未静，心惮远役，彭泽去家百里，公田之利，足以为酒。故便求之。及少日，眷然有归欤^②之情。何则？质性自然，非矫厉所得。饥冻虽切，违己交病。尝从人事，皆口腹自役。于是怅然慷慨，深愧平生之志。犹望一稔，当敛裳宵逝。寻程氏妹丧于武昌，情在骏奔③，自免去职。仲秋至冬，在官八十余日。因事顺心，命篇日《归去来兮》。乙已岁十一月也。

　　[注]①四方之事：指陶渊明接受建威 * * 刘敬宣的命令出使的事。四方，意为到各处去。②归欤：《论语·公冶长》有“子在陈曰：‘归与，归与’”的话，表怀乡之情。③骏奔：《诗经·周颂·清庙》篇有“骏奔走在庙”的句子，即去祭祀。骏：急速。

1．下列对加线词语解释有误的一项是[ ]

A．生生所资（生产生活）——心惮远役

B．脱然有怀（轻快的样子）——犹望一稔（谷熟，指一年）

C．眷然有归与之情（依恋的样子）——非矫厉所得（勉强去做）

D．寻程氏妹丧于武昌（不久）——因事顺心（就）

2．解释下列各组中加线词的意思。

（1）亲故多劝余为长吏。故：______________

　　 故地重游。　　　　故：______________

（2）彭泽去家百里。　　去：______________

　　 登斯楼也，则有去国怀乡。去：______________

（3）耕植不足以自给。　　　　以：______________

　　 勿以善小而不为。　　　　以：______________

3．下面的句子在文中是什么意思？请加以说明。

（1）违己交病。

　________________________________________________________。

（2）质性自然。

　________________________________________________________。

4．指出下列句子中“之”所指代的具体事物。

（1）求之靡途：______________________。

（2）故便求之：______________________。

5．从文中找出一个被动句。

　________________________________________________________。

6．认真阅读选文，回答下面问题。

（1）陶渊明去做官的原因是：_______________________________。

（2）陶渊明辞官归去的原因是：_____________________________。

带式输送机主要由皮带、上下托辊、电动机、滚筒组成。

阅读下面短文，并按照题目要求用英语问答问题（请注意问题后词数要求）。

It was a beautiful, sunny Saturday. I was going to meet an old university friend I hadn't seen for years, and was really excited to hear all his news.

My train was running a little late, but that was no big problem—I could text him to say I would be delayed. He would understand. But… where was my mobile phone? I had that familiar sinking feeling. Yes, I'd forgotten it at home.

No mobile phone. I'm sure I'm not alone in feeling anxious, on edge and worried when I don't have my phone with me. In fact, I know I'm not alone: two-thirds of us experience 'nomophobia', the fear of being out of mobile phone contact.

That's according to a study from 2012 which surveyed 1,000 people in the UK about their relationship with mobile phones.

It says we check our mobile phones 34 times a day, that women are more 'nomophobic' than men, and that 18-24 year-olds are the most likely to suffer fear of being without their mobiles: 77% of them say they are unable to be apart from their phones for more than a few minutes.

It's funny to think that around 20 years ago the only people with mobile phones would be businesspeople carrying their large, plastic 'bricks'.

Of course, these days, mobile phones are everywhere. A UN study from this year said mobile phone subscriptions would outnumber people across the world by the end of 2014.

And when there are more phones than people in the world, maybe it's time to ask who really is in charge? Are you in control of your phone, or does your phone control you?

So, what happened with my university friend? When I arrived a few minutes late he just laughed and said: "You haven't changed at all—still always late!" And we had a great afternoon catching up, full of jokes and stories, with no interruptions and no nagging desire to check my phone.

Not having it, I felt strangely liberated. Maybe I'll leave it at home on purpose next time.

小题1:What will most people suffer from when they don’t have phones with them?( One word)

小题2:Who suffers most without their mobiles? (Within 5 words)

小题3:What was the situation like 20 years ago? (Within 5 words)

小题4:When are there more phones than people in the world? (Within 5 words)

小题5:Why will the author leave his mobile at home on purpose next time? (Within 8 words)

电气工作人员对〈电业安全工作规程〉应每年考试一次。因故间断电气工作连续（）以上者，必须重新温习本规程，并经考试合格后，方能恢复工作。

A.一年

B.3个月

C.6个月

D.两年