下列关于铜电极的叙述不正确的是[ ] A.铜锌原电池中铜是正极 B.用电解法精炼

题型:选择题

问题:

下列关于铜电极的叙述不正确的是[ ]

A.铜锌原电池中铜是正极

B.用电解法精炼粗铜时粗铜作阳极

C.电解稀硫酸制H2、O2时铜作阳极

D.在镀件上电镀铜时可用金属铜作阳极

考点:电解池原理原电池原理
题型:选择题

Keep your slides simple. If they have too much text, people ____ well feel bored.

A.may

B.must

C.need

D.can

题型:选择题

Museums

Skyscraper Museum  

Wednesday - Sunday: 10:00 AM - 6:00 PM

Adults: $5

305-756-2385

Interested in tall buildings? Design? Then this museum is for you!!! Check the historical buildings and their special design right in lower Manhattan.

Madame Tussaud’s Wax(蜡像) Museum

Sunday - Thursday: 10:00 AM - 8:00 PM

Friday - Saturday: 10:00 AM - 10:00 PM

Adults: $29   Students: $13

305-532-9623

The students in Manhattan had an exciting experience at Madame Tussaud’s! They met hundreds of famous people at a discounted (打折)price! This museum is your chance to meet your idols and have a picture taken with them.

Bass Museum of Art

Tuesday - Saturday: 10:00 AM - 5:00 PM

Sunday: 11:00 AM - 5:00 PM

Adults: $8     The old / Students: $6

305-673-7530 http://www. bassmuseum.org

Enjoy European paintings, and sculptures. It also includes exhibitions of modern artists from different parts of the world. You will also enjoy visiting its beautiful museum shop and media center.

World Art Museum

Daily: 11:00 AM – Midnight (including holidays)

Cost: $15

305-532-9336 http://www. weam.com

Located in the heart of the South Beach Art Deco district, this museum shouldn’t be missed! It is currently one of South Florida’s hottest new attractions.

小题1:If you are interested in building a house, you may go to_______.

A.Skyscraper Museum

B.Bass Museum of Art

C.World Art Museum

D.Madame Tussaud’s Wax Museum小题2: If you want to go to a museum, but you are only free after 10 pm, you can phone_______.

A.305-673-7530

B.305-532-9336

C.305-532-9623

D.305-756-2385小题3: If you go to Madame Tussaud’s Wax Museum, you ______.

A.are free to go at any time

B.will have a gift from them

C.can shake hands with your idols

D.will have the chance to take a picture小题4:If your classmate is going to Bass Museum of Art with his grandparents, how much will they pay?

A.$22

B.$24

C.$18

D.$20

题型:选择题

名篇名句默写。(每空1分,共6分)

小题1:_________________,春与秋其代序。

小题2:                ,渺沧海之一粟。

小题3:                ,鱼龙潜跃水成文。

小题4:                ,美人帐下犹歌舞。

小题5:                ,恨晨光之熹微。

小题6:                ,两朝开济老臣心。

题型:选择题

  案例二  (一)资料甲企业为制造企业,属于增值税一般纳税人,适用的增值税税率为17%,2009年发生的部分业务如下:  1.2月15日,甲企业用银行存款200 000元购人乙企业股票,划分为交易性金融资产,其中包含已宣告但尚未发放的现金股利4 000元,另支付手续费等1 000元。  2.3月10日,甲企业将持有的一张面值为80 000元、期限120天的不带息银行承兑汇票在持有30天后到银行贴现,银行年贴现率为9%。全年按360天计算。  3.4月20日,甲企业以105 300元(其中包含增值税15 300元)购人一台生产设备并投人使用,预计净残值为4 500元,预计使用年限为5年。甲企业采用双倍会额递减法计提折旧。  4.甲企业持有丁企业30%的股权,采用权益法核算。4月25日丁企业股东大会决议,宣告发放现金股利300万元;2009年度,丁企业实现净利润l 000万元。  5.年末甲企业某项固定资产出现减值迹象,该固定资产账面原值为4 000万元,累计折旧为1 600万元;估计该资产未来现金流量的现值为2 200 万元,公允价值减去处置费用后的净额为2 100万元。假定其他资产未发生减值。  (二)要求:根据上述资料,为下列问题从备选答案中选出正确的答案。

甲企业应计提的固定资产减值准备金额 为:

A.200 万元

B.300万元

C.1 800万元

D.1 900万元

题型:选择题

下列哪一项不是泥沙泵所输送的液体()。

A.泥浆

B.煤水

C.清水

D.粪便

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