用艾士卡法测定全硫时，试样可直接放入已升至800℃的高温炉中熔样。

阅读理解。

          It's late at night. Arthur is sitting on his bed and he's looking at his clock. His neighbors are making a

lot of noise，and Arthur is very angry.

        The people in Apartment 2 are dancing. The man in Apartment 3 is doing cleaning in his living room.

The woman in Apartment 4 is practicing the violin. The children in Apartment 5 are listening to loud music.

The dog in Apartment 6 is barking. And the people in Apartment 7 are having a big argument.

       It's very late and Arthur is tired and angry. What a terrible night !

1. Arthur's neighbors are________

A. noisy    

B. angry      

C. friendly    

D. gentle

2. The man in Apartment 3 is_____his apartment.

A. painting  

B. cleaning    

C. washing    

D. repairing

3. Arthur isn't very_______.

A. angry    

B. tired      

C. happy      

D. friendly

4. The dog in Apartment 6 is________.

A. sleeping    

B. eating

C. reading      

D. barking

5. The woman in Apartment 4 is playing_______.

A. cards        

B. music

C. tennis        

D. football

甲、乙签订了一份借款合同，甲为借款人，乙为出借人，借款数额为500万元，借款期限为2年。丙、丁为该借款合同进行保证担保，担保条款约定，如果不能如期还款，丙、丁承担保证责任。戊对甲、乙的借款合同进行了抵押担保，担保物为一批布匹（价值300万元），未约定担保范围。请回答下列题。

设甲到期不能还款，乙申请法院对戊的布匹进行拍卖，拍卖价款为550万元，扣除费用后得款520万元，足以偿还乙的本金、利息和费用。下列表述正确的是：（）

A.乙可直接从戊的布匹拍卖款中清偿自己的全部债权

B.乙只能从戊的布匹拍卖款中清偿自己的债权300万元，余下的债权应向丙、丁追偿

C.乙从戊处清偿了自己的全部债权后，戊可向丙、丁追偿其应承担的份额

D.乙从戊处清偿了自己的全部债权后，戊只对甲享有追偿权

不允许出现在最终IDEF1X图中的是______。

A) 标定型联系
B) 非标定型联系
C) 分类联系
D) 多对多联系

除了感染性疾病患者外麻醉机管路无须常规更换吗？

某大型预制混凝土构件生产厂第四季度从四个产地采购四批中砂，A批150立方米，每立方米采购成本24元；B批200立方米，每立方米采购成本23.5元；C批400立方米，每立方米采购成本22元；D批250立方米，每立方米采购成本23元。该地区中砂预算单价为24.88元/立方米。请依据上述背景资料完成下题

该预制厂实行定包管理的工具品种范围，可包括除固定资产工具及实行个人工具费补贴的随手工具以外的所有工具。（）

A、正确

B、错误