2. 外语
  3. A. risen B. smooth C. friendly D. exceeding E. rapid F. vary G. expensive H. sudden I. while J. raised K. response L. fo

A. risen B. smooth C. friendly D. exceeding E. rapid F. vary G. expensive H. sudden I. while J. raised K. response L. fo

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问题     A. risen B. smooth C. friendly D. exceeding E. rapid
    F. vary G. expensive H. sudden I. while J. raised
    K. response L. for M. executing N. charge O. bans
    Many people like to travel. The problem is getting your pet to the destination. In recent years, transporting pets on flights has grown more complicated and more【C1】______. All major carriers have significantly raised the fees that they【C2】______ for bringing pets on board, matching, or in some cases,【C3】______ the fee for children flying alone. Fees【C4】______ depending on whether the pet flies under your seat, or as checked baggage, which involve extra handling.
    Pet safety has also become a more pressing issue. Incidents of animals being lost, injured or dying have recently【C5】______.Thirty-nine animals died while flying aboard commercial jets last year, compared with 22 two years ago.
    While those numbers are a small percentage of the hundreds of thousands of animals flown by the airlines each year, they expose the dangers that pets may face while traveling. Not that airlines don’t anticipate risks, but that some pets are liable to breathing problems or【C6】______ illness.
    Delta, which reported several dog fatalities last year, has changed its policy and now【C7】______ some breeds from its planes.
    Despite the inconveniences, airlines say they are going out of their way to be pet friendly. Last year Frontier Airlines, in【C8】______ to demand, began accepting pets in the passenger cabin for the first time. Previously it had transported pets only as baggage.
    If you are considering putting your pet on a plane, here are a few tips to【C9】______ the process. Don’t wait until the last minute to book,【C10】______ airlines limit the number of pets in the cabin. Placing your pet on the floor of the car beforehand so it can feel the vibration as it will on a plane.
【C3】
选项
答案D
解析 由or in some cases可知，需填入的词与空格前的matching“相等”是递进关系，所以应填入动词的现在分词修饰the fee，故exceeding“超过”符合要求。干扰项executing“执行”代入，句意不通。
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