热气溶胶灭火系统装置的背面、侧面、顶部()m内不应设置或存放设备、器具等。
A、0.1
B、0.2
C、1.0
D、1.5
参考答案:B
—Do you know Tom quarreled with his brother?
—I don't know,______.[ ]
A. nor don't I care
B. nor do I care
C. I don't care neither
D. I don't care also
欧洲顺应时代潮流进行的改革是文艺复兴和宗教改革。