(期末高频题)完形填空

　　The earth is our home．We must take care of it．Life today is easier than it was 　　1　　 years ago, but it has brought some now problems．One of the biggest problems is pollution(污染)．We can see it, smell it, drink it and even hear it．

　　Man has polluted the 　　2　　．The more people, the more pollution．Many years ago, the problem was not so serious because there were not so 　　3　　 people．When the land was used up(用光)or the river was not clean in a place, man went to 　　4　　 place．Now man is slowly polluting the whole world．　　5　　 pollution is still the most serious, it’s bad for 　　6　　 things in the world．

　　Many countries don’t let people burn(燃烧)　　7　　 for air in houses and factories in the city．Pollution by SO₂ is now the most dangerous kind of air pollution．It’s caused by(由……引起)heavy traffic．People say it’s 　　8　　 to ride bikes．When you are riding．there is no pollution．But even in developed countries, most people don’t go to work by bike．It’s not because bikes are expensive or people are tired．It’s because the number of cars on the roads becomes larger．So more people 　　9　　 their bikes and go to work by car, then things are getting worse and worse．We should have special(特别的)roads only for bikes and make it 　　10　　 difficult and expensive for drivers to take their cars into the city that they will go back to use their bikes．

完形填空

　　A young man went to a town and 　　1　　 there．He 　　2　　 a wife, and a servant(佣人)did the work in his house．The young man liked laughing(笑)a lot．He nailed(用钉钉住)the servant's shoes 　　3　　 the floor on Mon-day．　　4　　 the servant put his feet in them, he 　　5　　．The servant was not angry．

　　On Tuesday the young man 　　6　　 a cat in the servant's bed．The servant got into bed and touched the cat 　　7　　 his feet．He was afraid．The young man laughed a lot again．The servant was not angry, but 　　8　　 with him．

　　Then, on Wednesday, the young man said to his servant,“You are nice and kind man, and I am not going to be 　　9　　 to you again．”

　　The servant smiled and said,“And I am not going to put any mud(泥)　　10　　 your coffee(咖啡)”．