問題詳情
54.The main purpose of the passage is to______.
(A)give the reasons for the experiment
(B)present the findings of the experiment.
(C)introduce the method of the experiment
(D)describe the process of the experiment
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)