男性,64岁,近1年来每天午睡或夜间22点发生胸骨后压迫性疼痛,每次持续10分钟,坐

题型:单项选择题 A3型题

问题:

男性,64岁,近1年来每天午睡或夜间22点发生胸骨后压迫性疼痛,每次持续10分钟,坐起或含硝酸甘油3分钟缓解。

最可能的诊断是()

A.初发型心绞痛

B.劳力型心绞痛

C.卧位型心绞痛

D.变异型心绞痛

E.梗塞前心绞痛

考点:预防医学科住院医师心血管内科心血管内科题库
题型:单项选择题 A3型题

以共有的房地产抵押的,抵押人应当事先征得其他共有人的书面同意。()

题型:单项选择题 A3型题

Can you imagine a world without the Internet? It’s surprising to think about it.

Now, China has more than 162 million Internet users, according to the China Internet Network Information Centre. This is the second highest number of user in the world after the United States. Today, 66%of Chinese “netizens (网民)” are teenagers. “They spend about thirteen hours every week online,” said Qian Hulin, an Internet expert(专家). Doctor Song in Beijing Xuanwu Hospital said about 14% of Chinese netizens who are teens often lasted over ten hours to play online games.

The main reasons why teenagers surf the Web are to search for information, to communicate with others and to have fun. On the Internet, teenagers can find out almost anything. And surfing the Web can help students with their homework and widen their knowledge.

Li Dong, a teacher at No. 41 Middle School in Shijiazhuang, likes her students to use the Internet. “When we talk in class, students who surf the Net usually know more background information than the others,” she said.

In addition, people can use the Internet to write letters or stories and send e-mails. Many teens keep in touch with their friends online. It is cheaper than phoning somebody far away and also much quicker.

小题1:_______ has the most Internet users in the world according to the article.

A.China

B.America

C.Canada

D.Russia小题2:There are about _______ Chinese netizens to surf about 13 hours every week.

A.107 million old

B.22.7 million old

C.107 million young

D.22.7 million young小题3:Song said some teenagers continued _______ more than ten hours.

A.playing online games

B.searching for information

C.chatting with their friends

D.sending e-mails to others小题4:Li Dong in No. 41 Middle School likes her students to use the Internet because she

______.

A.thinks surfing the net can help students spend less time on homework

B.thinks her students can get more background information than the others

C.wants her students to talk to her about their hobbies and interests

D.wants to know what her students do and think about at home小题5:Which way is the cheapest and quickest to learn something about friends far away?

A.Giving them a call.

B.Going to see them.

C.Writing a letter to them.

D.Sending e-mails to them.

题型:单项选择题 A3型题

主要以神经系统症状为主的食物中毒有______

A.肉毒梭菌食物中毒

B.沙门菌食物中毒

C.霉变甘蔗中毒

D.河豚鱼中毒

题型:单项选择题 A3型题

放,放弃、放怀、放达……“放”______着千般哲理,运用得好,就会使复杂的生活回归简单,纷乱的思绪回归______,______的心态回归平和。
依次填入划横线部分最恰当的一项是( )。

A.饱含 清楚 焦虑
B.包涵 明确 散漫
C.蕴含 清晰 急躁
D.蕴涵 明晰 浮躁

题型:单项选择题 A3型题

公务员奖励有哪五种形式?

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