D
題意：
根據(jù)文章，下列哪個陳述是正確的?
A.最大水庫的水量已經(jīng)下降到10%。
B.當(dāng)面臨嚴(yán)重問題時，鄰居們將學(xué)會互相幫助。
C.旅游業(yè)和商業(yè)不會受到缺水的影響。
D.當(dāng)零日到來時，武裝警衛(wèi)將幫助保持供水站的秩序
推理判斷題。根據(jù)第四段，第三句As of April 2018，the water level in their largest water reservoir（水庫）had dropped to 13.5% from 102.9% in 2014.截至2018年4月，其最大水庫的水位已從2014年的102.9%降至13.5%?？芍畲笏畮斓乃肯陆档?3.5%而不是10%，A錯誤。根據(jù)最后一段The water shortage has already influenced all parts of Cape Town. People's lives are being affected, with those in the tourism industry and businesses like car washing, seeing no chance tomake a living. The relationship between people also becomes worse as neighbours are encouraged to report each other for water waste and the government plans to collect a drought tax as they are losing tax money because of the low water use.缺水已經(jīng)影響到了開普敦的所有地區(qū)。 人們的生活受到了影響，那些從事旅游業(yè)和洗車等行業(yè)的人看不到謀生的機會。 人們之間的關(guān)系也變得更糟，因為鄰居們被鼓勵互相舉報浪費水，政府計劃征收干旱稅，因為他們因為用水少而失去了稅收?？芍?，B和C錯誤。根據(jù)倒數(shù)第二段When Cape Town reaches Day Zero，there will be 200 water stations scattered（分散）across the town for people to receive their daily supply of 6.6 gallons.Armed guards will stand by to make sure there is no violence（暴力行為）or theft.當(dāng)開普敦迎來“零日”時，鎮(zhèn)上將會有200個供水站，供人們每天獲得6.6加侖的供水。 武裝警衛(wèi)會隨時待命，以確保沒有暴力或盜竊行為。可知，當(dāng)零日到來時，武裝警衛(wèi)將幫助保持供水站的秩序，D正確。故選D。
