问题 单项选择题

40Cr钢的碳含量范围是()

A.约40%

B.约4%

C.约0.4%

D.约0.04%

答案

参考答案:C

阅读理解

第三部分 阅读理解(共20小题;每小题2分,满分40分)

Will it matter if you don't have your breakfast ? A short time ago , a test was given in the United States. People of different ages, from 12 to 83, were asked to have a test . During the test , these people were given all kinds of breakfasts , and sometimes they got no breakfast at all. Scientists wanted to see how well their bodies worked when they had different kinds of breakfasts.

The rules show that if a person eats a right breakfast , he or she will work better than if he or she has no breakfast. If a student has fruit , eggs, bread and milk before going to school ,he or she will learn more quickly and listen more carefully in class.

The result is opposite to what some people think . Having no breakfast will not help them lose weight . This is because they are so hungry at noon that eat too much for lunch . They will gain weight instead of losing it . You will lose weight if you reduce your other meals.

56. During the test , the people were given _________.

A. no breakfast at all          B. different breakfast or sometimes none

C. very rich breakfast         D. little food for breakfast

57. Scientists wanted to know whether __________.

A. breakfast had any effect on work and studies.   B. people were interested in breakfast

C. breakfast did harm to people 's health   D. people would work better without breakfast

58. According to the passage , some people think without breakfast they will ____

A. lose weight      B. get a good result in their work

C. gain weight      D. not be hungry at all.

59. Which of the following sciences is not right?

A. It is bad for your health to have no breakfast.

B. No breakfast and more lunch may make you fatter.

C. The more breakfast you have, the more quickly you will learn in class.

D. If you don't eat much for lunch and supper , you may lose weight.

多项选择题

AS公司2008年有关经济业务如下:
(1)2008年2月1日与甲公司签订购销合同。合同规定,AS公司向甲公司销售商品,销售价格为100万元。AS公司已于当日收到货款。商品已于当日发出,开出增值税专用发票,销售成本为80万元(未计提跌价准备)。同时,双方还签订了补充协议,补充协议规定AS公司于2008年9月30日按110万元的价格购回全部商品。
(2)2008年3月1日与乙公司签订购销合同。合同规定,AS公司向乙公司销售商品,销售价格为500万元。AS公司已于当日收到货款。商品已于当日发出,开出增值税专用发票,销售成本为300万元(未计提跌价准备)。同时,双方还签订了补充协议,补充协议规定AS公司于2008年10月31日按当日的市场价格购回全部商品。
(3)2008年4月1日与丙公司签订购销合同。合同规定,AS公司向丙公司销售商品,销售价格为1000万元。AS公司已于当日收到货款。商品已于当日发出开出增值税专用发票,销售成本为700万元(未计提跌价准备)。同时,双方还签订了补充协议,补充协议规定AS公司于2008年12月31日按2008年4月1日当日的市场价格外加20万元购回全部商品。
(4)2008年8月1日与丁公司签订购销合同。合同规定,AS公司向丁公司销售商品,销售价格为2000万元。AS公司已于当日收到货款。商品已于当日发出,开出增值税专用发票,销售成本为1500万元(未计提跌价准备)。同时,双方还签订了补充协议,补充协议规定AS公司于2009年2月28日按2008年8月1日的转让价格加上转让日至回购日期间按照市场利率5%计算的利息回购。
(5)2008年9月1日,AS公司将某项账面余额为900万元的应收票据(未计提坏账准备)出售给戊商业银行,出售价款860万元;同时约定如果戊商业银行到期无法收到款项, AS公司将承担归还款项的义务。
(6)2008年12月1日,AS公司将某项账面余额为5000万元的应收账款(已计提坏账准备1000万元)转让给己投资银行,转让价格为当日公允价值3750万元;同时与己投资银行签订了应收账款的回购协议。同日,已投资银行按协议支付了3750万元。
该应收账款2008年12月31日的预计未来现金流量现值为3600万元。
要求:根据上述资料,不考虑其他因素,回答下列第8至9题。

假定AS公司按以下不同的回购价格向己投资银行回购应收账款,AS公司在转应收账款时不应终止确认的有( )。

A.以转让日该应收账款的市场价格回购

B.以回购日该应收账款的市场价格回购

C.以高于回购日该应收账款市场价格20万元的价格回购

D.以转让价格加上转让日至回购日期间按照市场利率计算的利息回购

E.回购日该应收账款的市场价格低于700万元的,按照700万元回购