问题 填空题

炭化净毛质量指标如下:含草杂()、含酸率()、发并率()、回潮率()。

答案

参考答案:0.1%以下;0.5~1.5%;3%以下;11~17%

写作题
2014年马上就要到了,网上就“是否该恢复7天长假”的问题讨论得如火如荼,你(Jason)和你的网友 Peter 也展开了讨论。请你根据正文和反方观点,并结合自己的看法,给 Peter 写一封E-mail,开头和结尾部分已给出(字数80左右,不包括已给开头和结尾)
  Agree:The long holiday should be canceled(取消)
Disagree:
We need a 7-day holiday
  too crowded
too many cars on the highway/ cause accidents 
be bad for environment

  have a good rest
family can get together
go traveling
. . …
Y my opinion:
Dear Peter,
How is everything going? 2014 is coming. It seems that every one is talking about whether we should have the 7-day holiday these days. Some people think that                                   
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                             
                                                                                      
What’s your idea? Could you write to tell me about it?
Yours,
Jason
实验题