Question

【题目】Brian puts the cardboard on top of the jar and _______.

A. turn over it B. turn it over C. turn them over D. turn over them

Answer 1

【答案】B

【解析】

句意：布瑞恩把卡纸板放在罐子的顶部，把它翻转过来。cardboard为名词单数形式，要用代词it替代，turn over为动副词组，代词要放在中间，故答案为B。