【正文】
, “Deepika Kurup!” As an America’s Top Young Scientist, I was given an opportunity to show my invention on national television and deliver several presentations. One of the most important things I have learned is that munication and teamwork are the key to success. 【文章大意】本文是一篇記敘文, 講述了作者通過一次去印度的經(jīng)歷, 發(fā)現(xiàn)人們?nèi)狈η鍧嵥? 就此得到啟發(fā), 回國(guó)后與Jim Jonza博士合作, 開發(fā)了一個(gè)利用太陽能的凈水系統(tǒng)。推理判斷題。由此可以推斷出, 作者提到自己去印度的經(jīng)歷是為了說明人們?nèi)狈η鍧嵥膯栴}, 故選B項(xiàng)。詞義猜測(cè)題。故畫線詞implementing是“應(yīng)用”的意思。細(xì)節(jié)理解題。由此可知觀眾都非常安靜地坐著, 故選C項(xiàng)。推理判斷題。B Recently, the most heated topic of “which is the right bin for my garbage” has swept China. Shanghai is among China’s first cities to introduce garbage classification (垃圾分類) and also the country’s most serious in its performing. Since July 1, 2019, Shanghai residents have been required by law to sort garbage into four different categories, or they could face fines. Individuals, including tourists, can be fined 200 yuan for failing to sort their waste properly, while panies and institutions can be fined up to 50, 000 yuan. The government has set up online apps to handle sorting questions, and announced guidelines to address the “onesizefitsall” method. The country is about to invest over 21 billion yuan in the construction of garbage processing facilities to meet demands. Now it’s introducing artificial intelligence into its waste management system, by setting up little cameras in many sets of bins. However, not every face can be recognized by the smart dustbin until you register for the system. Once registration is pleted, users will scan a QR code on the bin, which then opens it up to allow for garbage disposal (處理). Now, each household gets one special QR code for throwing out waste. Here, the intelligent bins don’t just calculate garbage weight。最近, 最熱門的話題“哪個(gè)垃圾桶最適合我的垃圾”席卷了中國(guó)。我國(guó)要推行強(qiáng)制垃圾分類是為了促進(jìn)環(huán)境的可持續(xù)發(fā)展。細(xì)節(jié)理解題。注冊(cè)完成后, 用戶將掃描垃圾桶上的二維碼, 然后打開垃圾桶進(jìn)行垃圾處理。在這里, 智能垃圾桶不僅可以計(jì)算垃圾的重量, 還可以通過這款特殊的應(yīng)用, 幫助居民通過積分獲得獎(jiǎng)勵(lì)。6. What does the underlined word “endeavor” in the last paragraph mean?A. Effort. B. Fashion. C. Announcement. D. Decision. 【解析】選A。根據(jù)最后一段中It is good for the environment and important for the country’s sustainable development, and may finally turn out to be a promising industry as well. “它對(duì)環(huán)境有好處, 對(duì)國(guó)家的可持續(xù)發(fā)展也很重要, 最終可能會(huì)成為一個(gè)有前途的行業(yè)。)中的畫線詞的意思是“努力”。細(xì)節(jié)理解題。”由此可知, 在上海, 居民必須把垃圾分成四類。推理判斷題。”由此判斷出, 我國(guó)要推行強(qiáng)制垃圾分類是為了促進(jìn)環(huán)境的可持續(xù)發(fā)展。 2 However, it remains unclear whether the government will still set a GDP growth target for the year. Economists said China’s policy for the next step needs to focus on stimulating(刺激) demand and stabilizing(穩(wěn)定)employment to promote economic recovery. Lian Ping, chief economist at Zhixin Investment, said the government needs to strengthen policy support to prevent the economy from suffering a second wave of blows from the global economic downturn. 4 While most large panies have resumed production, according to NBS calculations, many smaller panies are still struggling to resume work under rising financial difficulties and labor shortages. A. Urban household ine declined by 3. 9 percent yearonyear in the first quarter. B. But major