鼓胀的病变脏器主要在于A．肝、肾 B．肺、脾、肾 C．脾、肾 D．肝、脾 E．肝、脾

Not long ago, I opened an interesting e-mail from Jennifer, a friend of mine. “I’ve realized I want to be around people who make me happy,” she wrote, “I’ve been seeing how I feel after communicating with different people and making a mental list of who I feel good about. And you’re on my list.”

Then she invited me — and 11 other women— to a “Movie Night” to be held every six weeks at her house. We’d chat, eat, and watch feel-good movies. She made it clear in her invitation that there was no stress to show up to all or any movie nights. Wonderful! I e-mailed her back immediately. I was in.

Later, Jennifer told me she had some puzzled reactions to her invitation. Though all the women were willing to join, some said they didn’t see themselves as cheerful people. “I’ve told them they didn’t have to be cheerful around me all the time. I invited them because they made me feel happy,” she says.

Research shows that gatherings such as Jennifer’s make sense. In a US study, researchers measured(测量) the happiness of 4739 people at regular intervals (间隔) over 20 years. The study found that a person’s happiness depends on(取决于) the happiness of people they connect with. Amazingly, it also found that happiness spreads not only between direct friends, but also among friends of your friends’ friends! And those good feelings seem to be the most contagious (传染性的) among friends of the same sex.

“People with more supportive friends are less likely to develop sadness,” says Dr Toupey Luft, a psychologist in Penticyon, British Columbia. “Though you can’t choose your family or workmates, you do have control over friendships.” With a little effort, you can add more positive(乐观的) relationships to your social circle. Here’s how…

小题1:How many people did Jennifer invite?

A．1

B．11

C．12

D．13小题2:What kind of things can you do on Jennifer’s movie night?

A．Gathering and measuring happiness among friends.

B．Chatting, eating and watching feel-good movies.

C．Being cheerful all the time.

D．Showing up stress.小题3:What do the underlined words mean?

A．有意义

B．有鉴赏力

C．有感觉

D．制造气氛小题4:Which of the following is right?

A．Jennifer was puzzled with her invitation.

B．All the women who were invited are cheerful people.

C．Jennifer invited people who are cheerful around her all the time.

D．People with more supportive friends seem to be more positive than people who don’t.小题5:Can you guess what will be talked about in the following passage?

A．Why it is important to pick friends who make you feel good.

B．How to make friends who make you feel good.

C．What kinds of friends you should not make.

D．How you can find your social circle.

依次填入下面文字横线处的词语，最恰当的是()。历史经验证明，全球性的经济危机往往会________突破性的科技创新成果，进而________技术革命。

A．带来 形成

B．导致 引起

C．催生 引发

D．促成 产生

从震源深度上讲唐山地震属于（）

某业余无线电协会在发射操作中向其会员播发公益性通知和技术训练讲座，但未得到相应无线电管理对这种做法的评论应该是（）

A.违法行为；违反“未经核发业余无线电台执照的无线电管理机构批准，业余无线电台不得以任何方式发射通播性质的信号”的规定

B.只要所播发的通知或讲座有利于当地业余无线电爱好者技术水平的提高，不能算违法行为

C.只要所播发的通知或讲座有利于当地业余无线电应急通信训练，不能算违法行为

D.只要所播发的通知或讲座是涉及宣传业余电台管理知识的，不能算违法行为

开、停炉及计划检修期间，应有煤气专业（）。