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安徽省庐江县2014/2015学年度第二学期期末考试高一英语试题
21. — Which of the two jackets do you prefer?
—______. I don't like their colors.
A. Both B. All C. Neither D. None
22. To avoid______, the professor explained the concepts clearly and patiently.
A. conclusion B. confusion C. decision D. revision
23. John had to get used to a completely new way of life when he studied abroad, ______took up all his concentration in the beginning.
A. when B. that C. which