问题
填空题
在吸收塔中湿石灰石与氧化风机鼓送的（）和吸收塔中的（）发生反应达到了除掉（）中二氧化硫的目的
答案
参考答案：氧气；二氧化硫；烟气
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在吸收塔中湿石灰石与氧化风机鼓送的（）和吸收塔中的（）发生反应达到了除掉（）中二氧化硫的目的
参考答案：氧气；二氧化硫；烟气
| 从方框中选择恰当的句子。 | |
| Bob: What are you going to be when you leave school? Alice: 1._____ Bob: How are you going to do that? Alice: I'm going to study harder this year. I'm going to take lessons. 2._____ Bob: 3._____ Alice: Because I want to save money. 4._____ I don't want to ask money from my parents. Bob: 5._____ Alice: Maybe I'll work as a waitress or a singer in the bar. Bob: That sounds like a good idea.
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