单项选择题
Which of the followingactivities helps to train the skill of listening for gist?
A. After listening, thestudents are required to figure out the relationship between the characters.
B. After listening, thestudents are required to sequence the sentences according to the story.
C. After listening, thestudents are required to identify the characters appearing in the story.
D. After listening, thestudents are required to decide upon the title for the text.