The Smog (烟雾)
For over a month, Indonesia was in crisis. Forest fires raged out of control as the country suffered its worst drought for 50 years. Smoke from the fires mixed with sunlight and hot dry air to form a cloud of smog. This pollution quickly spread and within days it was hanging over neighbouring countries including Malaysia, Singapore and Thailand.
When the smoke combined with pollution from factories and cars, it soon became poisonous (有毒的). Dangerous amounts of CO became trapped under the smog and pollution levels rose. People wheezed (喘息) and coughed as they left the house and their eyes watered immediately.
The smog made it impossible to see across streets and whole cities disappeared as grey soot (烟灰) covered everything. In some areas, water was hosed (用胶管浇) from high-rise city buildings to try and break up the smog.
Finally, heavy rains, which came in November, put out the fires and cleared the air. But the environmental cos
A. Right
B. Wrong
C. Not mentioned
| The research carried out by the
University of Bari in Italy could help prove hospitals who are accused of
wasting money on art and decoration as it suggests a pleasant environment helps
patients ease discomfort and pain. A team headed by Professor Marina de Tommaso at the Neurophysiopathology Pain Unit asked a group of men and women to pick the 20 paintings they considered most ugly and most beautiful from a selection of 300 works by artists such as Leonardo da Vinci and Sandro Botticelli. They were then asked to look at either the beautiful paintings, or the ugly painting, or a blank panel while the team zapped a short laser pulse at their hand, creating a sensation as if they had been stuck by a pin. The subjects rated the pain as being a third less intense while they were viewing the beautiful paintings, compared with when A. some artists’ paintings were beautiful, so they were masterpieces B. only art experts could judge they were masterpieces or not, though ugly C. the artists mentioned above were not really art masters. D. some of them were art masters, while others were not. [填空题]《国家电网公司供电服务规范》 第33条：严格保密制度，尊重客户意愿，满足客户(____)请求，为投诉举报人做好保密工作。
[多项选择]火灾自动报警系统的工作接地线应采用（），工作接地线与保护接地线必须分开，保护接地导体不得利用金属软管。
A. 铜芯绝缘导线 B. 电缆金属管 C. 铜芯软线 D. 铜芯电线 E. 铝芯绝缘导线 [判断题]中都干冷器系统为封闭是系统
A.正确 B.错误 [判断题]我国供热锅炉常用的链条炉排有鳞片式、连带式和横梁式三种。
[单选题]作业票在作业全过程留存现场，工作结束后及时交（）存档。
A.施工项目部 B.监理项目部 C.业主项目部 D.建设管理单位 [单项选择]52度的白酒库房的火灾危险性应划为（）。
A. 甲类 B. 乙类 C. 丙类 D. 丁类 [单项选择]在规定的条件下保持其有效性和安全性的能力是指药品的（）
A. 有效性 B. 安全性 C. 稳定性 D. 均一性 [单选题]小张因淋雨后发热.怕冷.呕吐.腹泻，最适宜的药物是
A.藿香 B.砂仁 C.苍术 D.厚朴 E.香薷 [单项选择]中年男性患者，发现颈椎椎管狭窄5年，来院准备接受手术治疗。术前，患者卧床休息时突然出现眩晕、黑噱，指鼻试验欠稳准，半小时后症状全部消失，则该患者可能发生的是（）
A. 脑出血 B. 蛛网膜下腔出血 C. 脑血栓形成 D. 短暂性脑缺血发作 E. 脑栓塞 [单选题]䩂47在油断路器中,灭弧的最基本原理是利用电弧在绝缘油中燃烧,使油分解为高压力的气体,吹动电弧。使电弧被( )冷却最后熄灭。
A.变粗; B.变细; C.拉长; D.变短。 [单选题]关于地球公转的正确叙述是( )。
A.日地距离不变 B.自西向东公转 C.周期365日(天) D.公转速度不变 [单选题]风电机组油品检测的污染度分析是指( )。
A.检测齿轮油因氧化而产生的酸性物质 B.检测油中固体颗粒污染杂质的尺寸、数量及分布。 C.检测油品中的磨损金属、污染元素以及添加剂元素含量。 D.检测铁磁性磨损颗粒的总量 [单项选择]—Is the house very expensive, Dick —I don't think it's worth the______they are asking.
A. price B. cost C. value D. money [单选题]凡咳痰喘每年犯病至少几个月，持续几年以上，并排除其他慢性胸肺疾患者，即可诊断为慢性支气管炎
A.至少6个月，持续10年以上 B.至少1个月，持续3年以上 C.至少2个月，持续5年以上 D.至少6个月，持续5年以上 E.至少3个月，持续2年以上 [判断题]高压断送电前需确认车底人员出清，车辆可处于升弓状态。
A.正确 B.错误 [填空题]
Chocolate is not a great source of nutrients, but there’s no
harm in eating a moderate amount, especially the dark variety, {{U}} (31)
{{/U}}contains some of the same disease-fighting antioxidants as red wine,
fruits and vegetables.
In fact, a 40-gram{{U}} (32) {{/U}}of dark chocolate offers about the same amount of antioxidant protection{{U}} (33) {{/U}}a 150-ml glass of dry red wine. Thirty grams of solid chocolate contains about 150 calories and 2 or 3 grams of protein. The original bean has significant{{U}} (34) {{/U}}of vitamin E and B vitamins. These nutrients, {{U}} (35) {{/U}}are so diluted as to be negligible in modern processed chocolate. Sweet or semisweet chocolate{{U}} (36) {{/U}}between 40 and 53 percent fat, or cocoa butter. {{U}} (37) {{/U}}chocolate and cocoa powder supply chromium, iron, magnesium, phosphorus, and potassium, but{{U}} (38) {{/U}}of the high fat and calories, you’re best to get these miner [单选题]A330-200飞机的最大航程为_______公里
A.12300 B.10000 C.8800 D.7000 [单项选择]我国基本医疗保险组织参保、征收保险费的统筹单位原则上是（）
A. 省市级行政区 B. 地市级以上行政区 C. 县市级以上行政区 D. 乡镇级以上行政区 E. 以上均不是 我来回答: 提交
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