题目
Some people are too particular about school records,insisting that every applicant __________ all diplomas from elementary school to university. A.has B.will have C.should have D.must have
Some people are too particular about school records,insisting that every applicant __________
all diplomas from elementary school to university.
A.has B.will have C.should have D.must have
题目解答
答案
C
解析
本题考查虚拟语气的用法。关键点在于insist引导的宾语从句中动词的形式。insist后接从句时,从句需使用should + 动词原形的虚拟语气结构(should可省略,但根据选项需严格对应)。选项中需判断should have与must have的区别,前者符合虚拟语气要求,后者为情态动词直接表达强制性,但不符合语法规则。
关键分析步骤
-
识别句型结构
题干中insisting后接宾语从句,需注意从句的动词形式。 -
确定虚拟语气规则
insist表示“坚持要求”时,宾语从句需用虚拟语气:should + 动词原形。若选项中出现should,则优先选择。 -
排除干扰项
- A. has:若省略should,形式上可能成立,但选项中需严格对应,应排除。
- D. must have:must表示强制性,但insist后不直接接must引导的从句,结构不符。
-
锁定正确答案
C. should have完全符合虚拟语气的语法要求。