CET-4 听力
四级听力  1-5:
  1.D)Its finding came as a surprise to the researchers.
  2.C) White meat may be healthier than red meat.
  3.B)It may affect the local supply of turkeys for Christmas.
  4.C)It has witnessed several traffic accidents this years.
  5.A) Get approval to add more route.
  6-10:
  6.A)It costs more than twice as much as a car ride.
  7.B)High-class travelers.
  8.D)Throw a party.
  9.B)Buy different kinds of cheese
  10.D)It is a good choice for children.
  11-15
  11.A) Buy what the man recommended.
  12.C)It involves buying lots of tablets and software.
  13.A)It can greatly improve their learning efficiency.
  14.D) They may get distracted more easily.
  15.B)It does a lot of damage to the environment.
  16-20
  16.C)Judge people based on our firs timpresssions.
  17.B)It is a mental process influenced by many factors.
  18.A)It can lead to incorrect judgements.
  19.D)They are similar in terms of social skills.
  20.A) Their social skills were negatively affected.
  21-25
  21.C)It may hurt their relations with children.
  22.B)It is passive.
  23.C)It breeds long-term passion and enthusiasm.
  24.D) Give us ideas.
  25.B) Applying ideas to one's life.