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9. air/gas/atmosphere The room was so stuffy that it felt like there was no air. Did you remember to switch off the gas? Despite the argument which took place earlier , the atmosphere was amicable.
[00:00.00]When the spaceship was doing its seventh circle [00:03.54]Yang Liwei showed the flags of China [00:05.67]and the United Nations, [00:07.43]expressing the wishes of the Chinese people [00:09.64]to explore and use space peacefully. [00:13.21]
[00:02.25]第八单元 课文A [00:04.49]Telecommunication via Satellite [00:06.71]卫星通信 [00:08.93]At the beginning of the twentieth century, [00:11.31]20世纪初 [00:13.69]there were four powerful means of transmitting and receiving information [00:17.37
When they wheel you into the operating room, climate change is probably the last thing on your mind. But maybe it should be on your anesthesiologist's mind. Because the gases used to knock you out contribute to global warming. Researchers, including
Tallgrass Still Waves Undisturbed on the Plains One-third of North America - stretching from what is now Indiana in the Midwest westward to the Rocky Mountains - and northward from Texas deep into Canada - was once uninterrupted prairie, where Plains
模仿句子: So we kind of reached out to John and about six months later, he was generous enough to kind of share with us this audio archive which is a little box of dusty C90 cassettes which were kind of laying undisturbed on the shelf in his of