72除以6得多少？_爱下问搜题

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问题解答题

72除以6得多少？

答案

72÷6=12，

答：72除以6得12．

完形填空

Optimism and pessimism are both powerful forces. Each of us must choose which we want to       our future and our expectations. We can choose to laugh or cry, bless or      . It’s our decision: From which perspective do we want to view life? Will we look up in       or down in desperation? I believe in the upward look. I choose to       the positive and skip right over the negative.
An optimistic attitude is not a luxury; it’s a(n)      . The way you look at life will determine how you feel, how you perform, and how well you will get along with other people.      , negative thoughts, attitudes, and expectations       themselves; they become a self-fulfilling prophecy (预言). Pessimism creates a dark place where no one wants to live.
　　Years ago, I drove into a service station to get some gas. It was a beautiful day, and I was feeling great. As I walked into the station to pay for the gas, the attendant said to me, “How do you feel?” That seemed like a(n)       question, but I felt fine and told him so. “You don’t look well,” he replied. This       me completely by surprise. A little       confidently, I told him that I had       felt better. Without hesitation, he continued to tell me how bad I looked and that my skin appeared yellow.
　　By the time I left the service station, I was feeling a little      . About a block away, I      over to the side of the road to look at my face in the mirror. How did I feel? Was I affected with jaundice(黄疸)? Was everything all right? By the time I got home, I was beginning to feel a little nauseous(恶心). Did I have a bad liver? Had I       some rare disease?
On another beautiful day, when I went into that gas station, feeling       again, I figured out what had happened. The place had recently been painted a bright, distasteful      , and the light reflecting       the walls made everyone inside look as though they had hepatitis（肝炎）! I wondered how many other folks had       the way I did. I had let one short conversation with a total       change my attitude for an entire day. He told me I looked sick, and before long, I was actually feeling sick. That single       observation had a great effect on the way I felt and acted.
The only thing more powerful than negativism is a word of optimism and hope. When a whole culture adopts an upward look, incredible things can be accomplished.

B．opportunity

B．Consequently

C．Accordingly

B．unconcerned

C．unsatisfied

填空题

在非饱和状态下，空气越干燥，干球温度与湿球温度差值（）