Complete the passage using ONE suitable word (2 points) Someone says: when people succeed, it is because of hard work. Luck has nothing to do th success. I agree that success needs hard work, but sometimes luck is important, too. s the old saying: no pains, no gains. Success mainly (1) based on hard work. When e talk about some (2) other people, we all think they are respectable, because we now, at the back of their success; there is how much hard work. For example, Thomas dison, one of the most famous (3) researchery . in the last century, spent most of his time in 5 lab. He often loses in his work and forgets his family and even sleeping or eating, but ople all over the world respect him and remember him forever, his endeavor brings people a of happiness and convenience . If Edison just sits in his home waiting for (4) Lucky gic, never will he succeed. pert Einstein has said that the genius is ninety-nine per cent sweat plus one per cent luck hough luck is secondary, we cannot omit it. In fact, luck also (5) plau an importar e. Each people must have heard the story of an (6). and Newton, the apple wton's luck, it's the God's gift. Without that apple, may be Newton must (7) have e time thinking of it. May be in our life, people have this kind of experience. For exampl en you are (8) on a mathematics problem, you try and try but cannot get t ver. May be suddenly sometimes, you will think of something or find the way, "aha", t lem is (9) nnininn of only emphasizing on hard work or luck is impartial. Hard work is the m easy