Study hard and strengthening exercise is a pair of contradictions, but our students in the learning process must pay attention to a problem, they are learning successful indispensable two extremely important aspect. In the study the slightest bit of false, learn seriously only, to overcome the difficulties, the interest to learn, to establish confidence in the success, this is learning successful attitude guarantee. In order to obtain good results, in addition to the attitude of learning, to strengthen the exercise can make our body more healthy, more adaptable to hard study on body quality requirements, it is learning successful physical security. So study hard and strengthening exercise is a pair of contradictions, but learning successful organic whole.
最新问答： 直角三角形,一个锐角是另一个锐角度数8倍,求这两个锐角多少度? 当a＜0时,根号a²=-a,是啥意思?过程 六年级的一道判断题我和我爸快吵起来了= =题目是：甲·乙两根绳子,甲比乙多五分之四米,则乙比甲少五分之四米.（注意：要说 下面是数学学习小组6名同学的测验成绩：李强92分，张丽95分，王冬83分，范冰98分，张明96分，陈兵94分．如果把张丽 因为液态氟化氢中存在氢键,所以其分子化氯化氢更稳定-------此话为何不对 一张长方形彩纸，长20厘米，宽14厘米，从这张纸上剪下一个最大的正方形。问正方形的周长是多少？ 请高手来帮忙做下以下英语题!一：读短文,用括号内动词的正确形式填空 Mr Rice (1)_____(be) a wri 求f（x）=lnx/x的导数和奇偶性? 六年级下册第2课匆匆的词语理解 在横线上填上恰当的表示颜色的词语 水玻璃是混合物吗还有其主要成分.如果是的话,麻烦说出至少两种! 圆内最大的正方形占圆的百分之几,是百分之63. 如图，在一次测量活动中，要测量河两岸B、C两点间的距离，测量者在河的一侧，测得AC=24m，∠BAC=45°，∠ACB= 两个数相除,商8余16,被除数,除数和商的和是447,求除数. 敏捷的近义词和反义词是什么 积化和差公式 胧字开头的词语要弄成AABB式的 1修改下列病句我断定小红这次可能当选大队委员 为她鼓掌怎么说?let's clap her还是 let's clap for herclap 是及物动词为什么要加上f 品味下列句中加点词语的妙用
