问题
单项选择题
依据《大气污染防治法》,炼制石油、生产合成氨、煤气和燃煤焦化、有色金属冶炼过程中排放含有硫化物气体的,()配备脱硫装置或者采取其他脱硫措施。
A.应当
B.尽量
C.必须
D.可以
答案
参考答案:A
依据《大气污染防治法》,炼制石油、生产合成氨、煤气和燃煤焦化、有色金属冶炼过程中排放含有硫化物气体的,()配备脱硫装置或者采取其他脱硫措施。
A.应当
B.尽量
C.必须
D.可以
参考答案:A
阅读短文,完成表格,在每个城市对应的天气上画“√”。 | ||||||||||||||||||||||||||||||||||||||||||
Now is the weather. In Beijing it will be windy. In Guangzhou it will rain. Don't forget to take your umbrella with you. In Shanghai it will be sunny and warm. It's good to have a walk. In Sanya it will be hot You can go swimming. In Harbin it will snow. So put on more clothes.
|