问题
选择题
Nobody but us _____ the secret.
A.know
B.knows
C.have known
D.is known
答案
答案:B
题目分析:句意:除我们之外没有人知道这个秘密。由but(除了)连接的两个主语时,谓语动词要与前一个主语保持一致,nobody是不定代词,谓语动词用单数,而A&C都是复数,故排除;而D项是被动,在句子需要一个主动式,故答案选B。
点评:平时要注意积累相关知识。比如as well as, rather than, together with, along with 等等,它们作主语时,谓语动词都要与前面的主语保持一致。
即学即练:No one except (but) me __________ about this news.
A. know B. knows C. have known D. is known 答案:B