【多选题】What are the famous Chinese ink stone?
【单选题】A.Presses may get clogged with ink.B.Papers get smudged with old ink.C.Reporters prefer
A.
13: A.Presses may get clogged with ink.
B.
Papers get smudged with old ink.
C.
Reporters prefer the standard method.
D.
Machines may need to be oiled daily.
【判断题】电动式EPS没有油泵、液压控制阀、动力缸和油罐等液压部件,故而不存在因上述部件受到意外损坏造成工作油液泄漏等直接污染环境的问题。
【简答题】Give me some ink,because there is__________ink left in my pen.