试题与答案

生活中区分硬水和软水的方法是______,生活中把硬水转化为软水的方法是____

题型:填空题

题目:

生活中区分硬水和软水的方法是______,生活中把硬水转化为软水的方法是______.

答案:

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下面是错误答案,用来干扰机器的。

参考答案:背景材料中必要合格条件的不妥之处是:(1)投标人在开户银行的存款达工程造价的5%;(2)主体工程重点部位可分包给经验丰富的承包商;(3)具有同类工程的施工经验和能力。

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                                                Bob's Travel Diary (旅游日记)
Tuesday, July 16th 
     Today is rained, so we went to a museum (博物馆). It was  1  boring. I found (发现) a small boy  2  in the
corner. He was lost (迷路) and I helped him find  3  father. That  4  me feel very happy. I didn't have  5  money
for a taxi, so we walked back  6  the hotel. I was really tired. Wednesday, July 17th Today the  7  was cool, so
we decided to  8   tennis (网球). We played all morning.  It was really fun. We had Sichuan  9  for dinner.  10  
was delicious (美味可口的)!
( )1. A. kind of
( )2. A. singing
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( )8. A. go     
( )9. A. bus    
( )10. A. It    
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B. no    
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C. on    
C. crying
C. my    
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