题目

We often close ourselves off when painful events happen in our lives.Instead of letting the world soften us，we let it drive us deeper into ourselves.We try to ignore the hurt and，pain，but we can’t hide from ourselves.  36  The items listed below are four tips you can open your heart more fully and completely. Breathe into pain Whenever a painful situation arises in your life，try to face it instead of running away.  37   When the sadness strikes，take a deep breath and accept it.By using our breath we soften our experiences and allow more newness.   38  We’re often c18．某工厂化验室用9.8%的稀硫酸洗涤一定量化工产品中残留氢氧化钠，当消耗稀硫酸100g时，恰好完全反应，求化工产品中残留氢氧化钠的质量．