场景：学生做关于澳洲鸽子的演讲

　　题型：单选＋匹配

　　参考答案：

　　21-25）Multiple Choice

　　21. what outcome as feeding pigeons in cities cause?

　　A. finding food more successfully

　　B. pigeons become overweight

　　C. pigeons get sick

　　22. most effective measure government Melbourne’s for tackling pigeon’s over population?

　　A. move habitation of pigeons out of city

　　B. provide soaring space

　　C. build home for them

　　23. how is the second stage policy

　　A. expensive

　　B. cruel

　　C. ineffective

　　24. which is successful in the region of NSW

　　B. education for people

　　25. what research need to be done next?

　　B. both this affect human health

　　26-30）Matching