【題目】根據(jù)短文內(nèi)容及首字母提示,補(bǔ)全空格內(nèi)單詞, 使短文完整、通順。

Do you know 5G? It is the fifth generation(代) of mobile network technology. These new networks are coming.

China just issued commercial licenses(發(fā)放商用牌照)for 5G on June 6. This means that China’s companies were soon able to o【1】5G networks for mobile phone users.

Each mobile network generation is faster and more powerful than the one b【2】 it. 1G let us talk to e【3】 other. 2G let us send m【4】. 3G gave us data(數(shù)據(jù)) and the Internet. And 4G made all of these things f【5】. What's s【6】 about 5G?

5G has a very short delay(延時(shí)） between sending and receiving information. Now, 4G t【7】 about 100 to 200 milliseconds(毫秒) to send and r【8】 data. But 5G will get it down to I millisecond or less----this is a【9】 real-time.

This big change will not o【10】 make our mobile Internet faster, but also deeply change our lives. Read on to find out how.

【答案】

【1】offer

【2】before

【3】each

【4】messages

【5】faster

【6】special

【7】takes

【8】receive

【9】almost

【10】only

【解析】

本文主要是介紹了移動(dòng)網(wǎng)絡(luò)技術(shù)的第五代-5G。

【1】這意味著中國電信公司很快就能為手機(jī)用戶提供5G網(wǎng)絡(luò)。

根據(jù)第二段中“China just issued commercial licenses(發(fā)放商用牌照)for 5G on June 6.”可知，5G網(wǎng)絡(luò)即將為手機(jī)用戶提供服務(wù)，根據(jù)首字母o表示“提供”可知，應(yīng)該填offer。

【2】每一代移動(dòng)網(wǎng)絡(luò)都比前一代更快、更強(qiáng)大。

根據(jù)句意和下文可知，每一代移動(dòng)網(wǎng)絡(luò)都比前一代更快、更強(qiáng)大。且以b開頭表示“之前”，應(yīng)該填before。

【3】1G讓我們彼此交談。

根據(jù)句意和other，且首字母為e可知，應(yīng)該填each。

【4】2G讓我們發(fā)送信息。

根據(jù)句意和關(guān)鍵詞send，且首字母為m開頭表示“信息”可知，應(yīng)該填message。message為可數(shù)名詞，故填messages。

【5】4G讓所有這些東西更快。

根據(jù)句意和關(guān)鍵詞make的用法“make sb.+adj.” 可知，應(yīng)該填形容詞，且以f開頭，故填fast。根據(jù)上下文之間的練習(xí)可知，4G更快，故填faster。

【6】5G有什么特別之處？

根據(jù)句意和be動(dòng)詞可知，此處應(yīng)該填形容詞。且根據(jù)下文中的“5G has a very short delay(延時(shí))between sending and receiving information.”可知，此句起到承上啟下的作用，表示5G有何特別之處，故填special。

【7】現(xiàn)在，4G發(fā)送和接收數(shù)據(jù)需要大約100到200毫秒。

根據(jù)句意和下句中的“But 5G will get it down to I millisecond or less”“但5G會(huì)把它降低到1毫秒或更少”可知，此句表示“花費(fèi)”，根據(jù)主語“4G”可知，應(yīng)該填“takes”。

【8】現(xiàn)在，4G發(fā)送和接收數(shù)據(jù)需要大約100到200毫秒。

根據(jù)句意和關(guān)鍵詞“send and”，以及首字母r表示“收到”可知，應(yīng)該填receive。

【9】但5G將把它降低到1毫秒或更少——這幾乎是實(shí)時(shí)的。

根據(jù)句意和關(guān)鍵短語“1 millisecond or less”可知，5G的速度能夠達(dá)到實(shí)時(shí)傳輸，故此處應(yīng)該表示“幾乎”，故填almost。

【10】這個(gè)巨大的變化不僅會(huì)使我們的移動(dòng)互聯(lián)網(wǎng)更快，而且會(huì)深刻地改變我們的生活。

根據(jù)句意和關(guān)鍵詞“not only… but also…”可知，此處表示“不僅……而且……”，故填only。

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