题目内容

Inthisareamentakeofftheirhatswhenawoman ____________ the room. (enters, entered)

查看答案
更多问题

Afterdrivingforthirtymiles,Marysuddenlyrealizedthatshe____________inthewrongdirection.(had been driving, have been driving)

Shesaidshe____________ toseemewhenshehad finished herwork.(would come, would have come)

Iwasunhappybecausehe____________ faultwithwhateverIdid.(was foreverfinding, is foreverfinding)

游标卡尺有三种分度值,10分度、20分度和50分度。这三种不同的游标卡尺分别将1mm分成10份、20份和50份。请问,它们最小的分度值是多少?mm、mm和mm。

答案查题题库