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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【多选题】客户投诉部首次处罚中处罚金额正确的是（ ）。
A.
签收未收到首次处罚50元
B.
发件延误类型处罚20元/票
C.
未及时赔付类型处罚20元/票
D.
签收未收到类型处罚10元/票
【单选题】Task 2 Directions: This task is the same as Task 1. The 5 questions or Unfinished statements are numbered 41 through 45. You don’t have to pay high prices for air travel any more. There ...
A.
to call the airline for information
B.
to arrive the airport earlier
C.
to plan the fly as early as possible
D.
to carry baggage on the plane
【单选题】You don’t have to pay high prices for air travel any more. There are lots of alternatives to regular, full-priced plane tickets if you can plan far enough ahead. Here are a few of the options. "No ext...
A.
regular airlines
B.
charter flights
C.
"no extra" airlines
D.
the full planes