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Many people have heard stories of the California gold rush during the 19 th century, when lots of people went there in search for gold. Panning (淘洗) for gold has a rich and interesting history. Nowadays some people continue to pan for gold in California. Although it cannot be regarded as a method for earning income, taking on gold-panning as a hobby can give you a feeling of being in the old west and get you out into nature. The only tool that is required to pan for gold is a gold pan. You can use a regular old flat pan, but “officially” gold pans are quite cheap so you may as well buy one that is made for the task. Most sold pans come in either plastic or medal. Once you have your pan you will want to start practicing your gold panning technique. Panning for gold works because gold is much heavier than most rocks. To pan for gold you add rock and dirt form the bottom of a stream to your pan and then gently let water flow through the pan. The lighter-weight rocks are slowly swept away while any gold will be left behind in the pan. To start panning for gold, first you will need to find a good location. Try checking maps of your area and old history books to find location where there were gold mines in the past. Even though most of the gold have already been removed, there are likely to be small leftovers that you can find. Once you have found an area that looks promising, look for any small stream or river where you can try out panning for gold. Panning for gold requires patience and it may be a long time before you hit anything of value. However, it is an enjoyable hobby and provides a great opportunity to get outdoors, so don’t give up too quickly. 小题1:What is Paragraph 4 mainly about? A.Where to pan for gold. B.How gold-panning works. C.What tools are needed. D.A promising area for panning. 小题2:What is the author’s attitude toward modern gold-planning? A.Opposed. B.Indifferent . C.Positive. D.Neutral . 小题3:In which part of a newspaper would you probably find this article? A.Lifestyle. B.Health. C.Travel. D.Sports.
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【判断题】王国维是二重证据法的一个代表人物。()
A.
正确
B.
错误
【判断题】凡是获得初级导游员资格长达两年以上的人,业绩明显,均可晋升为中级导游员。
A.
正确
B.
错误
【单选题】急性中毒后可能会发生迟发性神经毒性作用的是哪一类农药?( )
A.
有机氯类
B.
有机磷类
C.
氨基甲酸酯类
D.
拟除虫菊酯类
E.
有机砷类
【判断题】Al llegar a la tienda de ropa, Marta e Isolda están decididas a comprar algo
A.
正确
B.
错误
【简答题】Al llegar a la ceremonia de boda anoche,___( faltar) dos minutos para empezar.
【单选题】属于集权的组织结构类型()
A.
直线职能制
B.
事业部制
C.
矩阵制
D.
网络结构制
【单选题】教育督导组织的结构主要有三种类型,不属于其中的是()。
A.
直线—职能结构
B.
事业部结构
C.
分权结构
D.
集权结构
【单选题】Al ver que había tantos heridos y muertos, la policía (hacer) ________ llegar enseguida varias ambulancias.
A.
hizo
B.
hico
C.
hace
D.
hacía
【简答题】Al llegar al Museo (ver, ellos)____ que la cola (ser) ___ larguísima y ( asombrarse) ____ mucho.
【单选题】以下属于集权型组织结构类型的是( )。
A.
直线制
B.
事业部制
C.
矩阵制
D.
网络型
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