【单选题】09-32捣固车采用轴距为()的两轴转向架。
【简答题】数据1.5,1.5,1.6,1.65,1.7,1.7,1.75,1.8中的中位数是( ),众数是( ).
【单选题】狗常因配种而被感染布氏杆菌病,这种传播是
【单选题】Which tense is not used frequently in research writing?
【单选题】Which of the following is NOT a frequently used verb tense in English news headlines?
C.
present continuous tense
【简答题】下面一组数据:1.5,1.5,1.6,1.65,1.7,1.7,1.75,1.8的众数是 _________ .
【简答题】狗常因配种而被感染布氏杆菌病,这种传播是A. 4
【单选题】Which tense should be used when stating or reporting establised facts?
【单选题】Which tense could be used for the results writing in an abstract?
A.
present progressive progressive