听材料,回答问题。
(1)
How long does short term memory last?
A . Thirty seconds.
B . Thirteen minutes.
C . A day.
(2)
What example does the article use to present medium term memory?
A . Remembering a sentence.
B . Remembering a major event.
C . Remembering a shopping list.
(3)
What will people store in their long term memory?
A . Things used every day.
B . Faces of friends.
C . Words of family members.
答案: A
C
B