We are ensured that there are enough textbooks for each student to have when the new seme

发布时间：2020-08-16 08:14:04


We are ensured that there are enough textbooks for each student to have      when the new semester es.
A. it
B. those
C. one
D. them

网友回答

A. it
B. those
(答案→)C. one
D. them
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