【简答题】Everybody gets angry sometimes. 51 The goal is to calm down and try to solve what is bothering you. This is hard for some kids and s too. Instead of calming down,some kids might keep getting more...
【简答题】What can
you infer about warning horns?A. They do not need to be used when crossings have bells. B. They may
not be as effective as previously believed. C. There are places where trains are not
allowe...