现在的台式PC机普遍使用的电源是符合ATX2.03标准的
参考答案:对
根据句意和首字母填写单词。
1. At that time people r_____ that the story was a hoax.
2. A reporter a_____ that there would be no more spaghetti.
3. The man was so c_____ that hundreds of people believed the story.
4. Next year they will get m_____.
5. The spaghetti f_____ in Italy stopped producing spaghetti.
能发挥调理作用的补体成分是()
A.C4a
B.C3b
C.C5b
D.C2b
E.C2a