Only a tenth of the blind (find)__a guide dog useful.
问题描述:
Only a tenth of the blind (find)__a guide dog useful.
主谓一致,请问上面是怎么填才好,谢谢各位解释下!
答
the blind代表盲人这一类人,是复数概念,即使是a tenth也是复数,所以应该用find