Question

【題目】 The construction（建設(shè)） of high-speed railways in China began with the building of the Qinhuangdao-Shenyang High-Speed Railway（HSR）in 1999．Now the high-speed rail network in China is the largest in the world．So far，there have been about 1700 kilometers of HSR in service，along with trains of an average（平均）speed of 220 km/h．

Now Chinese government plans to spend ﹩300millionbuildingthelargestandfastestHSR systemintheworldby2020．It'ssaidthatthetrainscanrun400km/handcreatenewbusinessfor ChinaandothercountriesthroughtheBeltandRoad．（一帶一路）

It'spredictedthattheHSRnetworkinChinawillreach30，000kilometersanditwillbelike agrid，whichismainlymadeupof8long-distancehigh-speedraillines：fournorth-southHSR linesandfoureast-westHSRlines．ExceptfortheQingdao-TaiyuanHSR，allHSRlinesoftherail gridarelongerthan1，000kilometers．

FengHao，anexpert，says "ManymarketsalongtheBeltandRoad，especiallyinCentral Asia，SoutheastAsia，theMiddleEastandEasternEuropeancountries，areplanningtobuildHSR lines．TheylookforwardtogettingtechnologicalsupportfromChina"．

【1】___ isthefirstHSRlineinChina．

A. TheQinhuangdao-ShenyangHSR．

B. TheQingdao-TaiyuanHSR．

C. TheBeijing-ShanghaiHSR．

D. TheQinhuangdao-ShanghaiHSR．

【2】By2020，thetrainswillrun___ km/hfasterthanatpresent．

A. 400

B. 300

C. 220

D. 180

【3】Whatdoestheunderlinedword "grid" inParagraph3mean？___

A. AB. BC. CD. D

【4】WhatdoestheexpertFengHaosay？___

A. Ourcountrysupportsothercountriesinmoney．

B. ManymarketsarenotplanningtobuildHSRlines．

C. Ourcountryplanstospend$300millionbuildingHSRsystem．

D. OthercountrieswanttogettechnologicalsupportfromourcountryinHSR．

【5】Whichofthefollowingismentioned？___

A. ThefirstbuildersofHSR．

B. ThespeedofHSR．

C. ThebuildingmaterialsofHSR．

D. TheticketpriceofHSR．

Answer 1

【答案】

【1】A

【2】D

【3】C

【4】D

【5】B

【解析】

本文介紹了我國高速鐵路現(xiàn)狀和計劃。1999年秦沈高速鐵路是中國第一條高速鐵路。目前我國的高速鐵路網(wǎng)是世界上最大的高速鐵路網(wǎng)，到目前為止，我國高速鐵路的運營里程約為1700公里。平均時速220公里的列車。中國政府計劃到2020年建成世界上最大、速度最快的高速鐵路系統(tǒng)。據(jù)說，火車時速400公里/小時。我國高鐵網(wǎng)絡(luò)將達到3萬公里，將形成一個4縱4橫高鐵電網(wǎng)。

【1】細節(jié)理解題。根據(jù)第1段第1句The construction（建設(shè)） of high-speed railways in China began with the building of the Qinhuangdao-Shenyang High-Speed Railway（HSR）in 1999．（我國高速鐵路的建設(shè)始于1999年秦皇島-沈陽高速鐵路的建設(shè)。）可知秦皇島-沈陽高速鐵路是中國第一條高鐵線路。故選A。

【2】推理判斷題。根據(jù)第1段第3句So far，there have been about 1700 kilometers of HSR in service，along with trains of an average（平均）speed of 220 km/h．（到目前為止，高鐵已經(jīng)運行了1700公里，平均時速220公里。）和第2段Now Chinese government plans to spend ﹩300 million building the largest and fastest HSR system in the world by 2020．It's said that the trains can run 400 km/h and create new business for China and other countries through the Belt and Road．（現(xiàn)在，中國政府計劃花費3億美元建造世界上最大、速度最快的高速鐵路系統(tǒng)。據(jù)說，火車可以行駛400公里/小時，通過一帶一路為中國和其他國家創(chuàng)造新的業(yè)務。） 可知“到2020年，列車運行速度將比目前快180公里/小時�！惫蔬xD。

【3】細節(jié)理解題。根據(jù)定語從句which is mainly made up of 8 long-distance high-speed rail lines： four north-south HSR lines and four east-west HSR lines（主要由8條長距離高鐵線路組成：4條南北高鐵線路和4條東西高鐵線路。）可知第3段中下畫線單詞“grid（網(wǎng)格）”是C。

【4】細節(jié)理解題。根據(jù)第4段Feng Hao， an expert， says "Many markets along the Belt and Road， especially in Central Asia， Southeast Asia， the Middle East and Eastern European countries， are planning to build HSR lines．They look forward to getting technological support from China"．（馮浩專家說：“‘一帶一路’沿途，特別是中亞、南洋、中東和東歐國家的許多市場，都在計劃建設(shè)高速鐵路線，他們期待著從中國得到技術(shù)支持�！保┛芍�“專家馮浩說其他國家希望得到我國在高鐵的技術(shù)支持�！惫蔬xD。

【5】細節(jié)理解題。在第1段第3句So far，there have been about 1700 kilometers of HSR in service，along with trains of an average（平均）speed of 220 km/h．（到目前為止，高鐵已經(jīng)運行了1700公里，平均時速220公里。）和第2段第2句It's said that the trains can run 400 km/h and create new business for China and other countries through the Belt and Road．（據(jù)說，火車可以行駛400公里/小時，通過一帶一路為中國和其他國家創(chuàng)造新的業(yè)務。）可知本文提到了高速鐵路的速度；故選B。