饮酒过量的人表现为语无伦次、走路不稳、呼吸急促,在①大脑、②小脑、③脑干三个结构中,与此反应相对应的结构分别是[ ]
A.③②①
B.②①③
C.③①②
D.①②③
答案:D
根据句意和首字母提示填空。
1. The Spring Festival is often in F______.
2. My mother's birthday is on June the t______.
3. Would you like to come to my mother's b ______ party tomorrow morning?
4. The twelfth month of the year is D______.
5. —W______ is the World Expo in Shanghai? —In 2010.
在下面四个电磁辐射区域中,能量最大者是()。
A.X射线区
B.红外区
C.无线电波区
D.可见光区