【简答题】It is really wise to do the number-crunching work with a calculator.
【简答题】Throwing criminals in prison is an ancient and widespread method of punishment, but is it a wise one? It does seem reasonable to keep wrongdoers in a place where they find fewer opportunities to hurt ...
【简答题】工业中常用的非金属材料有哪些?陶瓷材料有哪些用途?
【简答题】天车常用金属材料有哪些?写出它们的型号。
【多选题】It is not really an issue of which system is better, but to the uninitiated, the examples above from the new system are certainly less misleading than those of the old system.(time :1:20)
A.
those who have less special knowledge of sth
B.
those who are deficient in relevant experience