—What is the weather like?
—It's____.
Food is very important to our health. Everyone needs to eat well if he or she wants to have a strong body.Our minds, like our bodies, always need the best food. This kind of food is knowledge. We start getting knowledge when we are very young.
情绪有积极和消极之分。下列属于积极情绪的有( )①在公共汽车上被别人踩了一脚不计较,对别人表示宽容理解②数学考试全班第一名不沾沾自喜,今后要更努力③期中考试成绩下降,受到老师批评,能吸取教训,不气馁④自己家庭经济困难,不能买到喜欢的球鞋,感到生活没有乐趣