语法时态问题Removed and put them into constant weight device immed
1个回答

有点问题,现在不是祈使句,如果改成祈使句,把里面出现的动词换成第三人称单数,

Remov and put them into constant weight device immediately to constant weight for 30min,then weigh and record the data.

从这句话本身来看,主语应该是“人”而不是被测重的物体