完形填空：

British people love to have a picnic whenever the weather is good enough．It is a great 　　1　　 to spend a sunny afternoon．Even in the center of London, on sunny day, the 　　2　　 are full of office workers eating their lunch outside on grass．But if people were 　　3　　 picnic on the beach 　　4　　 at the park, they would probably 　　5　　 a cool bag with different homemade sandwiches, snacks, cake, fruit and soft 　　6　　．They might have a picnic rug(毯子)to 　　7　　 and paper plate and cups．University students 　　8　　 having picnics, and usually take along some kind of sports equipment to 　　9　　 off some energy after lunch．British student picnics usually 　　10　　 drinking beer or wine too! For small children, the idea of a teddy bear’s picnic is popular．Some people love to have a very 　　11　　 picnic．A picnic could be a romantic occasion(浪漫的场合)， but only if it is in a quiet place, not in a 　　12　　 park with lots of children playing 　　13　　．There might be champagne or cold wine to drink, 　　14　　 a homemade or bought from a local food shop．Of course, you can never 　　15　　 the British summer weather, so taking an umbrella along might be a good idea．

(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．