Question

【題目】

Whether from news reports or social media articles, you may know that 5G is coming.

5G is the 5th generation network. It is a new network(網(wǎng)絡(luò))after 1G, 2G, 3G and 4G and it can connect everyone and everything together. 5G networks will cover many cities in China soon. 5G means super-fast data(數(shù)據(jù)) speed, one can download a two-hour movie for fewer than 10 seconds, and it is making our lives more and more convenient.

5G will make self-driving cars possible. For safety, self-driving cars need super-fast data transmission(傳輸)to communicate with their nearby environment. 5G is just what makes self-driving cars achieve this. Eyen airplanes will become "smart" in the near future. Passengers will be able to use 5G networks in the air to connect to the Internet or place orders for food and drinks.

5G will be a big help for students who take online classes. Many people live in poor areas in the world where there are no schools. But with 5G, this will change. Students all over the world will be able to see places like the Great Wall without leaving their rooms.

It will be also easier for doctors to treat patients remotely by 5G. It means caring for patients from far away.

The facts listed above are only a part of what 5G will make possible and popular. Just as in the early days of the Internet in the 1990s, few could see how it could change the world. The same will surely be true of 5G. With 5G, many things do not seem like dreams anymore. Now let's get ready to say goodbye to 4G and welcome the coming of 5G.

【1】How long may it take to download a two-hour movie with 5G?

A.15 seconds.B.8 seconds.C.10 minutes.D.2 hours.

【2】The underlined word "remotely" means________in Chinese.

A.快速地B.高效地C.遠(yuǎn)程地D.科學(xué)地

【3】From the last paragraph, we can know that________.

A.4G is no more used in our daily life now

B.the writer is worried about the coming of 5G

C.with 5G, some of our dreams will come true for sure one day

D.in the 1990s, all the people believed that the Internet would change our life

【4】5G will make the following things more and more popular EXCEPT________.

A.self-driving carsB."smart" airplanes

C.online classesD.hospitals without doctors

【5】About 5G, ________ is NOT mentioned in the passage.

A.to be used freelyB.super-fast data speed

C.to connect everyone and everything togetherD.to make life more convenient than 4G

Answer 1

【答案】

【1】B

【2】C

【3】C

【4】D

【5】A

【解析】

本文主要向我們介紹了5G的一些優(yōu)勢(shì)。

【1】

細(xì)節(jié)理解題。根據(jù)第二段中“one can download a two-hour movie for fewer than 10 seconds, and it is making our lives more and more convenient.”可知，使用5G網(wǎng)絡(luò)下載一部2小時(shí)的電影只需要不到10秒。結(jié)合選項(xiàng)，故選B。

【2】

詞句猜測(cè)題。分析“It will be also easier for doctors to treat patients remotely by 5G. It means caring for patients from far away.”可知，醫(yī)生通過5G遠(yuǎn)程治療病人也將變得更容易，這意味著可以照顧遠(yuǎn)方的病人。所以推測(cè)remotely是“遠(yuǎn)程地”含義。故選C。

【3】

推理判斷題。A：現(xiàn)在4G在我們的日常生活中已經(jīng)不再使用了；B：作者對(duì)5G的到來感到擔(dān)憂；C：有了5G，我們的一些夢(mèng)想肯定有一天會(huì)實(shí)現(xiàn)；D：在90年代，所有人都相信互聯(lián)網(wǎng)會(huì)改變我們的生活。分析最后一段內(nèi)容可知，本段主要敘述有了5G，很多事情不再像夢(mèng)想一樣了。現(xiàn)在讓我們準(zhǔn)備告別4G，迎接5G的到來。故選C。

【4】

推理判斷題。A：自動(dòng)駕駛汽車；B：“智能”飛機(jī)；C：網(wǎng)上課程；D：沒有醫(yī)生的醫(yī)院。根據(jù)倒數(shù)第二段中“It will be also easier for doctors to treat patients remotely by 5G. It means caring for patients from far away.”可知，文中只提及5G使醫(yī)生遠(yuǎn)程治療成為可能，而不是說醫(yī)院沒有醫(yī)生。故選D。

【5】

細(xì)節(jié)理解題。A：免費(fèi)試用；文中并未提及可以免費(fèi)試用5G網(wǎng)絡(luò)。B：速度超快的數(shù)據(jù)；根據(jù)第二段中“5G means super-fast data(數(shù)據(jù)) speed”可知，文中提及了5G是速度超快的數(shù)據(jù)。C：將所有人和所有事聯(lián)系在一起；根據(jù)第二段中“It is a new network(網(wǎng)絡(luò))after 1G, 2G, 3G and 4G and it can connect everyone and everything together.”可知，文中提及了5G將所有人和所有事聯(lián)系在一起。D：讓生活比4G更便捷。根據(jù)第二段中“and it is making our lives more and more convenient.”可知，文中提及了5G讓生活比4G更便捷。故選A。