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NASA“毅力号”火星车发现有机物质
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
The Earth set unofficial record high temperatures last week. Scientists said they were a clear sign of how pollutants 1. ______(release) by humans are warming the environment. But the heat is also just one way the planet is telling us something is 2. ______(serious) wrong, they added.
Most of the planet 3. ______(covered) by oceans, which have taken in 90 percent of the recent warming caused 4. ______ planet-warming gases such as carbon dioxide and methane.
In April, worldwide ocean temperature rose to 21.1 degrees Celsius, 5. ______ scientists believe was caused by a 6. ______(combine) of planet-warming gases and the early El Nino formation.
High levels of wildfire smoke are more common on the West Coast. But, recently, several rounds of wildfire smoke from wildfires in northern Canada brought 7. ______(danger) air quality levels to eastern North America.
The current El Nino formed a month or two 8. ______(early) than usual. It replaced La Nina that, with its cooling of Pacific waters, kept worldwide temperatures down. That means that it will have more time than usual to 9. ______(strength).
The World Meteorological Organization predicts there is a 98 percent chance 10. ______ at least one of the next five years will be the warmest on record. One of these years would beat temperatures from 2016 when an exceptionally strong El Nino was present.
答案:
1.released 2.seriously 3.is covered 4.by 5.which
6.combination 7.dangerous 8.earlier 9.strengthen 10.that
印度发射“月船3号”月球探测器
India Launches Lander, Rover to the Moon
当地时间7月14日下午,印度“月船3号”月球探测器发射升空。报道称,如果该月球探测器8月着陆成功,印度将成为第4个在月球表面软着陆的国家。
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
An Indian spacecraft traveled to the far side of the moon Friday. India's space agency said it is a follow-up mission toits 1. ______(fail) effort nearly four years ago.
Chandrayaan-3, the word 2. ______ "moon craft" in Sanskrit(梵语), took off from Sriharikota in southern India. 3. ______