阅读下面材料，在空白处填入适当的内容或括号内单词的正确形式。 It seems recently that more and more of my friends are facing some seemingly unbeatable challenges in their lives. Some have lost their jobs and some have __ 小题1:___ (fail) marriages. All too many have health problems. I don’t know if it is desperation __小题2:___ causes them to turn to me for advice or whether they have come to value our friendship. But __小题3:___ is difficult to offer words of hope when all they feel is hopeless. They expect answers to get them back __小题4:___ their feet again. I have often struggled with what to say,  ___小题5:___ (most) because I have faced many of the same challenges in my own life. I remember how empty I felt after someone cheerfully offered words like “Things will get better!” Now , being thought of __小题6:___ a source of hope or a good example of what to do through printed words, I have even __小题7:___ (many) people contacting me. So what do I say? “Begin again.” It sounds too simple, __小题8:___ it is indeed the answer. All life __小题9:___(challenge) bring about an ending and the chance for __小题10:___(begin).