问题
选择题
–Which of these two books will you take?
–I’ll take _________. I need them to kill time on my journey.
A. either B. both C. all
答案
答案：B
题目分析：Both两者都; All所有都;Either两个中任何一个都.句意：这两本书，你要哪一本？——我都要。我需要它们在路上来打发时间。故选B。