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【判断题】
在厌氧生物处理中,碳氮比越高越好A.
正确
B.
错误
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【简答题】绘制出库流程图
【简答题】根据短文的意思及首字母提示补全单词;(每个答案只有一个空格,注意单复数及大小写) This is my new house. It's very beautiful. It has two f . My mother often cooks for us in the k . I usually watching TV in the l room after supper for a little...
【单选题】听力原文：W: Hi, Jack, it is a long time ever since we graduated. How have you been? M: Not very well, Maggie. W: Why? Looks like you're feeling very down! What happened? M: Nothing. W: Come on. For a man ...
A.
Timid.
B.
Dignified.
C.
Reserved.
D.
Uncooperative.
【简答题】根据短文的意思及首字母提示补全单词;(注意单复数,答案之间只需一空格) This is my new house. It's very beautiful. It has two f . My mother often cooks for us in the k . I usually watching TV in the l room after supper for a little whil...
【简答题】根据短文的意思及首字母提示补全单词;(注意单复数,答案之间只需一个空格) This is my new house. It's very beautiful. It has two f . My mother often cooks for us in the k . I usually watching TV in the l room after supper for a little whi...
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