Choose the correct letter, A, B or C. The method of data collection was

admin2017-04-27 64

问题 Choose the correct letter, A, B or C.
The method of data collection was

选项 A、interviews.
B、lab studies.
C、questionnaires.

答案A

解析本题需选数据收集方法，要对常规的数据收集方法耳熟能详。该学生回答：I interviewed employees…，所以选项A为正确答案。

转载请注明原文地址:https://www.kaotiyun.com/show/jG8O777K

雅思听力

相关试题推荐

随机试题

最新回复(0)