短文改错（共10小题，每小题1分，满分10分）
My friend Jack who was always working hardly so that he could earn enough to buy a car of his own. He used to say, “My life will be better when I get a nicer car.” It took him more than three years to make his dreams e true. However, Jack was not satisfied with what he has achieved. He worked even harder, hoping that he would able to buy a big house with a beautiful garden. One day, I told himself that happy is a journey, not a destination. Try to do what you like and enjoy what you can enjoy at the present, and you will feel regretful when you are too old to do anything.去掉who,
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(答案→)去掉who,
解析：
【小题1】去掉who, 本句就是一个完整的句子，不必使用定语从句。
【小题2】hardly ---hard 副词hard与动词work连用，work hard努力工作；hardly几乎不。含有否定的含义，与句意不符。
【小题3】nicer---nice 本句中并没有出现比较级的意思和形式，故使用原级即可。
【小题4】dreams---dream 根据第二行只是一个梦想，并没有提出多个梦想的复数含义。
【小题5】has---had 前面使用了was，说明是对已经取得的成就不不满意，使用过去完成时的时态来表示。
【小题6】在able 前加be 固定搭配be able to do sth能够做某事。
【小题7】himself---him 句意：我告诉他…；没有必要使用反身代词himself。
【小题8】happy----happiness 名词happiness在句中做主语，形容词happy不能在句中做主语。
【小题9】去掉the 固定搭配at present目前，现在。
【小题10】and----or或 will后 加not 句意：努力做你喜欢的事情或者享受你现在能够享受的，否则你会会感到遗憾。要么使用will not句中中的否定，要么使用or表示连词的假设。