英语改错、纠正

英语改错、纠正
2.If one wants to do well at this office,you should be prepared to put in a lot of overtime.
3.Anyone who votes for that proposition should have your head examined.
4.When you follow these instructions repeatedly,one always seems to obtain different results.
5.Your headaches are not likelt ot go away unless one cuts down on your coffee consumption.
6.As one's familiarity with the rules of grammar and punctuation increases,you become more comfortable with your own writing.
7.Once you have seen the skyline of Manhattan,one will never forget it.
8.If a person wants to become a professional athlete,you must have an enormous amount of talent and just as much luck.
9.Anyone who saw the strange lights in the sky last night should please leave your name with the investigator.
10.I like spending money a lot,but I don't like how hard you have to work for it.
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