具有美丽的花朵或花序，其花形、花色或芳香有观赏价值的乔木称观_爱下问搜题

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问题判断题

具有美丽的花朵或花序，其花形、花色或芳香有观赏价值的乔木称观花木。

答案

参考答案：错

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About a year ago, I went to stay at a Detroit hotel.I didn’t want to     too much money with me, so I       the desk clerk to put a hundred-dollar bill in the       for me.
The next morning, however, the clerk said that he knew nothing about my money. I didn’t have any proof      I had given the man the money. There was clearly     left to do but go to the nearest lawyer at once.
The lawyer       me to return to the hotel with him and give       hundred-dollar bill to the clerk.         we did.An hour later, I went back to the desk and asked for my money together with the lawyer.       I had the lawyer as an eyewitness (证人) to the       hundred-dollar bill,the clerk could not       he knew nothing about it.
Another hour later, I put the second park of the lawyer’s plan into action. This time both the lawyer and I went to the       to ask for the hundred-dollar once again. No matter       I said, the clerk who kept my bill         that he had given it to me. I said it was not        .The lawyer said to him, “I       this gentleman give you a hundred-dollar bill. If you don’t hand it in immediately, I will be forced to call the        .” Now the clerk felt quite        , so he gave me back the first hundred-dollar bill.
“I don’t know        to thank you enough for getting my money back,” I said to the lawyer. And what do you suppose he answered? He said, “Oh, don’t        me. That will be one hundred dollars, please.”

单项选择题

在井底车场巷道施工时，关于多头快速掘进的处理方法，不正确的是（）

A.车场内掘进工作面个数的增减，应考虑器材设备的平衡

B.车场施工顺序和增减工作面数目时，必须考虑到通风系统的合理改变

C.确定井底车场施工顺序时，必须注意到巷道坡度的影响

D.必须根据车场施工的运提要求，确定罐笼的提升能力