根据汉语意思完成句子，每空一词
许多运动员梦想有一天成功进入奥运会。
A great many athletes dreamed of ______ ______  ______the Olympic Games one day.
尽管我很想提高数学成绩，但是没有人能帮助我。
Though I was dying to improve my math, no one could ______me______ ．
毫无疑问，奥运会将给一个国家的经济带来巨大的影响。
______is ____________ that the Olympic Games will have a great influence on a country's economy.
你是不是每天除了打牌就没有事情可做了？
Do you have nothing to do every day______ ______ cards?
这个问题值得注意。
The problem is worth______ ______ ______