新人教版高中英语必修二 UNIT3 The Internet Reading and Thinking 课时同步练习 2（含答案解析）

新人教版高中英语必修二 UNIT 3 The Internet

Reading and Thinking 课时同步练习（含答案解析）

一、单词拼写（根据汉语提示或首字母补全单词）

1.You can withdraw c______ (现金) from the ATM with your bank card.

2.This company has built a large d______ (数据库) to store customer information.

3.We need to u______ (更新) the software regularly to ensure its safety.

4.The Internet has made it easier for people to surf the n______ (网络) for information.

5.The d______ (距离) between the two cities has been shortened by high-speed trains.

6.We should learn to b______ (受益) from the advanced technology around us.

7.Everyone should have equal a______ (机会) to education and medical care.

8.She devoted a lot of time to c______ (慈善) work after retiring.

9.It was a t______ (艰难的) decision for him to quit his stable job and start a business.

10.Many r______ (居民) in the community use online shopping to save time.

11.The international c______ (会议) on environmental protection will be held next month.

12.It's more c_________ _ (方便的) to pay by mobile phone than with cash.

13.The car got s______ (卡住) in the mud on the country road.

答案

1.cash   2.database   3.update     4.network    5.distance    6.benefit   7.access

8.charity  9.tough    10.residents  11.conference 12.convenient  13.stuck

二、完成句子

1.She                a lot of difficulties before achieving her dream. (经历)

2.In modern society, most people                 the Internet through their phones or computers. (有使用……的机会)

3.The old man lives alone, but his neighbors often come to               . (陪伴他)

4.He               in the traffic jam and was late for the meeting. (陷入；卡住)

5.                          communicate with friends from all over the world via video calls. (对我们来说很方便)

6. The website provides users with the               on international events. (最新动态)

7.                         (既然你已经知道了真相), you should make a wise choice.

 

答案

1.went through       2.have access to           3.keep him company

4.got stuck          5.It is convenient for us to   6.latest updates  

7. Now that you have known the truth

三、完形填空

With the rapid development of the Internet, our lives have been greatly changed. For many people, especially those living in remote areas, the Internet is a 1. ______ to a wider world. Li Jun, a young teacher in a mountain village, knows this well.

Three years ago, Li Jun was 2. ______ by the lack of teaching resources in her school. She tried every means to get textbooks and materials but failed. At that time, she felt 3. ______ and didn't know how to help her students learn more. One day, a volunteer told her about online teaching platforms. She 4. ______ to have a try and soon found that there were countless educational videos and teaching plans on the Internet.

Li Jun quickly 5. ______ how to use the platform. She downloaded useful software and 6. ______ the latest teaching methods from other teachers online. With the help of the Internet, her students now have 7. ______ to high-quality educational resources that they could not get before. They can 8. ______ interesting courses and even join online discussions with students from other schools.

The Internet has not only improved the students' learning but also changed Li Jun's life. She has joined several online teaching communities where she can 9. ______ ideas with other teachers. She no longer feels lonely as the Internet helps her 10. ______ the distance between her and her peers.

Last year, Li Jun started an online charity project to raise money for students in poor areas. Many people learned about the project through social 11. ______ and donated generously. With the donated money, she bought computers and other equipment for the school. Now, more and more students can 12. ______ the Internet to study.

Li Jun often says, "The Internet is like a bridge that 13. ______ us to a better future. 14. ______ we have to face some challenges, such as information safety, the benefits it brings are far greater than the problems. It has helped us 15. ______ tough times and embrace new opportunities."

 

答案

1-5: B A A B B  6-10: C A D A C  11-15: A B A B B

解析

1. B  考查名词辨析。解析：文末明确将互联网喻为“bridge”，该词侧重“连接偏远地区与广阔世界”的功能，与后文比喻形成闭环；干扰项A. key强调“解决问题的核心要素”，C. door侧重“进入新领域的入口”，D. path指“行进的路线”，均无“连接”的核心语义，且与文末喻体无呼应。
2. A 考查形容词辨析。解析：后文“tried every means...but failed”表明李俊努力后受挫，“frustrated”精准匹配“努力无果的沮丧”；干扰项C. shocked侧重“突发情况引发的震惊”，与“多次尝试”的语境不符；B. excited、D. satisfied为积极情感，与上下文负面情绪矛盾，可直接排除。
3. A 考查形容词辨析。 解析：前文“failed”与后文“didn't know how to help”构成因果，“helpless”表“无计可施的无助状态”；干扰项D. nervous仅指“因压力产生的紧张”，未体现“无法帮助学生”的核心困境；B. confident、C. proud为积极倾向，不符合语境。