高中英语 单元质量评估(四)新人教版选修7

单元质量评估(四)

时间：100分钟分数：120分

第Ⅰ卷

第一部分阅读理解(共两节，满分40分)

第一节(共15小题；每小题2分，满分30分)

阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

A

All around the world，an increasing number of people are spending their time taking part in online volunteering projects.What encourages them to help strangers without expectations of money or even thanks?

Radha Taralekar helped teach Imelda how to protect herself from HIV，though the two have never met and neither knows the other's name.Taralekar received no payment for the job.For Taralekar，the project gave her the chance to use her professional experience.“I want to serve people with my medical knowledge，”she said.

For some，the inspiration to volunteer online was far more personal.After losing his wife who got cancer，Tony Selman spent many hours online helping Cancer Research to collect information on the illness.“Seeing how painful she was when my wife was ill，I decided to help scientists find a way to treat cancer，”he said.

Interests and hobbies are also the reasons.Sam Luk joined other online volunteers to try to help the police solve murder cases.“I am interested in this and I love Sherlock Holmes，”said Luk.

For the writer Clay Shirky，some large online volunteering projects help millions of people，giving him a sense of achievement.He helps write Wikipedia，the world's biggest encyclopedia (百科全书)，which is written by people willing to use their professional knowledge.

【语篇解读】现在有许多人在网上做志愿服务，帮助素不相识的陌生人。

1．We can know that Radha Taralekar may be a ________．

A．teacher B．doctor

C．writer D．policewoman

解析：推理判断题。根据第二段第一句和最后一句可推断拉达可能是位医生。

答案：B

2．Why did Tony Selman decide to help Cancer Research?

A．He had much time to spend online.

B．He saw many people die of cancer.

C．His wife died because of cancer.

D．He became a member of Cancer Research.

解析：细节理解题。根据第三段中的“After losing his wife who got cancer...”及托尼所说的话“Seeing how painful she was when my wife was ill，I decided to help scientists find a way to treat cancer”可知，应选C。

答案：C

3．Sam Luk volunteered to help the police because of ______．

A．his interests and hobbies

B．his duty of work

C．money in return

D．a sense of achievement

解析：细节理解题。根据第四段的内容可知，萨姆帮助警察破案的动机是出于兴趣和爱好。

答案：A

4．How many reasons why people help strangers online are mentioned in the text?

A．One. B．Two.

C．Three. D．Four.

解析：推理判断题。作者在本文第二、三、四、五段分析了网上志愿者无偿帮助陌生人的四个主要原因，由此可知，应选D。

答案：D

B

“Hurry, mummy! Let's go trick－or－treat！” My daughter waited by the door in her pink princess costume while I prayed in the living room. Usually I liked taking her out on Halloween, but this year I was sad. I was worried about my mother, who was in China on vacation. I got a call that afternoon that she had slipped and fallen on the hard floor of her hotel and broken her leg. She was taken to a hospital in Beijing. Mum was nervous because she couldn't understand any of the doctors. If only I could do something to help her!

I knew I couldn't let my worries ruin my daughter's fun. There was nothing I could do for Mum except pray, I thought. We left the house and headed down the block.I was so upset that I barely took notice of the kids around me. There came the man