1. 阅读下列短文，从每题所给的（A、B、C和D）四个选项中选出最佳选项。

    In April，2018，Teen World Magazine asked students to take a survey about how pets play a part in their lives Over 6, 400 teenagers looked through survey on our website and 371 students took part in it and fully completed the survey.

    Here are some of the results.

    91％of students have a pet The types of pets are different.

    My Family Was Against Owning a Pet was the#1 mason(34％)of Why students did not own an animal Other top reasons are allergies(过敏)and pets cost too much money.

    89.5％of students support animal rights.

    67％of teens like dogs better than cats.

    66 of young people report that a pet's death is the hardest thing about owning an animal，other hard things like day-to-care，the cost or other reasons.

    To see all the results，you can go to our website to download the full survey report.

1. （1） What's the survey about?

   A . What kind of pets students had. B . How pets play a part in students' lives. C . How much pets cost. D . Why students had pets.
3. （2） Which of the following is not the reason why students did not have a pet?

   A . Pets cost too much. B . Pets owners felt not well. C . Family members didn't agree to keep pets. D . Pets needed day-to-day care.
5. （3） According to the chart of Question 5, which was the least popular pet?

   A . Snake. B . Cat. C . Horse. D . Dog.