根据土地利用分类,建设用地是指建造建筑物和()的土地。
A.房屋
B.公共设施
C.构筑物
D.附属物
参考答案:C
用动词的适当形式填空
1. Tom and Lily _ _ ( have) a good time now.
2. Are you enjoying (live)in China?
3. My sister often _ _( sing)in her room.
4. —What is Mike _( do)?
—He ___ ( eat) an apple.
5. Can you ( send) me a postcard
Ⅱ类灯具的绝缘系统应为()
A.基本绝缘
B.基本绝缘+附加绝缘
C.基本绝缘+保护接地
D.加强绝缘