Judging from the context, the word 'stack'(Para. 2)most probably means______.
A．pile
B．store
C．clean
D．preserve

未分类题How long did it take to drink a full flute of lemonade?A．Four minutes.B．Five minutes.C．Seven minutes.D．Eleven minutes.

未分类题Which of the following would be the most appropriate title for the text?A．The Earliest MemoriesB．Earliest Memories, Good or BadC．The Power of Earliest MemoriesD．How to Recall Earliest Memories Better

未分类题According to Paragraph 1, we know that______.A．climate change can cause only three types of disastersB．we can wait until the climate become what it used to beC．human beings have very limited power to deal with climate problemsD．climate change makes people feel that they must learn to meet challenges

未分类题What can we conclude from Paragraph 1?A．Early memories are usually difficult for adults to forget.B．Early memories are significant for some aspects of adulthood life.C．Early memories can help children have a happy life.D．Early memories are mainly about preschool and cats.

未分类题From Paragraph 2, we get to know that photos and videos______.A．record most of parents' early livesB．can help children recall their early memories easilyC．usually take the place of children' s early memoriesD．can' t play an important role as early memories do