【单选题】Part I Reading Comprehension Questions 1 to 5 are based on the following passage.Some futurologists have assumed that the vast upsurge (剧增) of women in the workforce may portend a rejection of marriag...
【简答题】Impact on jobs A. _______ 1.More jobs eliminated 2.Fewer jobs created B. Changes in the structure of the work force 1._______ 2._______ C. Prospects of _______
【多选题】植物材料压制干燥中影响其干燥速度的因子有哪些?
【判断题】除委托个人代理外,企业以现金等非转账方式支付的手续费及佣金允许在企业所得税前扣除。
【单选题】What does the author mean by 'a mixed bag'(line 1, para. 3)?
A.
Job prospects are increasing after a period of employment woes.
B.
Employment is increasing in some IT sectors but decreasing in others.
C.
The job scene has had its ups and downs.
D.
Unemployed workers are on the rise again after a fall in numbers.
【简答题】(8分)当前,一次性筷子、一次性饭盒的安全也受到社会的关注。专家介绍说,正规的一次性筷子所用的原料都是质地较好的木材,不用特殊加工。但是很多小作坊为了降低成本,使用劣质木材,为筷子看上去白一些,他们常用硫磺进行熏蒸漂白。回答下列问题: (1)“硫磺熏蒸”中硫发生的化学反应是 ;漂白是利用了哪种物质的性质? 。 (2)要清除或减轻“毒筷”中的有毒成分,可采用的简单的方法是; 。 (3)在制一次性筷子...
【判断题】除委托个人代理外,企业以现金等非转账方式支付的手续费及佣金不得在税前扣除。
【判断题】除委托个人代理外,企业以现金等非转账方式支付的手续费及佣金允许在企业所得税前扣除。