题目
One or perhaps more pages ________.A. is missingB. has been missedC. are missingD. was missing
One or perhaps more pages ________.
A. is missing
B. has been missed
C. are missing
D. was missing
题目解答
答案
C. are missing
解析
本题考查主谓一致和动词时态的用法。关键点在于:
- 主语的确定:主语“One or perhaps more pages”中,“one”指代“one page”,但“more pages”是复数,整体需用复数形式。
- 动词的选择:“missing”作形容词时表“缺失的”,此时用系动词;作现在分词时表“正在丢失”。此处强调“缺失”的状态,需用现在进行时。
主谓一致分析
- “One”与“more”的搭配:当“one”与“more”连用时(如“one or more”),主语为复数(因“more”修饰复数名词),动词需用复数形式。
- 排除法:选项A(is missing)、D(was missing)为单数形式,不符合主谓一致规则,排除。
时态分析
- “missing”的用法:若表示“缺失的状态”,用系动词+形容词结构(如“are missing”);若表示动作,需用“be missing”(现在进行时)。
- 排除法:选项B(has been missed)为现在完成被动语态,强调动作完成,与题干陈述事实的语境不符,排除。