短语填空(用所给短语的适当形式填空，有两项多余)

die of; succeed in; speed up; be intended to; make good use of; thanks to; draw on; refer to; be beneficial to; pay off; point out; through trial and error

【小题1】Nobody taught him and he actually learnt by himself ________．
【小题2】The invention of steam engine (蒸汽机) greatly ________ the industrial revolution, which contributed a lot to the take­off of the world.
【小题3】Keep it in mind that extra time spent studying now will ________ in the future.
【小题4】Historic experience shows that exchanges among countries ________ all the countries concerned.
【小题5】________ his effort, it is more successful than we have expected.
【小题6】You have to break away from smoking, otherwise you may end up ________ lung cancer.
【小题7】A comedy is a play, film, or television programme that ________ make people laugh.
【小题8】To ensure the future of mankind, it is significant to ________ our experience from the past.
【小题9】The simplest definition of success is to set out to do something and to ________ doing it.
【小题10】Whenever you meet with a new word while reading, you can’t think of ________ a dictionary.