阅读下面短文，根据以下提示：1）汉语提示，2）首字母提示，3）语境提示，在每个空格内填入一个适当的英语单词，所填单词要求意义准确、拼写正确，并将该词完整地写在答题卡中相应的横线上。
It is well known that we Senior Three students will experience various exams.Sometimes it is hard to avoid failure , which greatlyu_______ us.. Recently, our class had a________ discussion about failure in exams. Here are the results.
We all agree that there are both advantages and d_______ of failing in the exam. Generally speaking, it is widely believed that there are several ______(积极) aspects . To begin with, it reminds students to devote themselves more to their studies. In addition, it helps students realize ______ they are weak in, thus leading them to improve. However, some problems may turn _____ from failure in exams. It ruins students’ self-confidence so badly that some even lose the  interest in __________(挑战)themselves. Sometimes the dissatisfaction teachers and parents show with these students also makes the matter even ________(糟糕).
On such o________, what I usually do is to turn to my teachers for help. They will always analyze my problems and give me some a______ on how to deal with them. Their comfort and encouragement mean much to me.