he is the best teacher ( )i have met. A,that B,who C,whose D,which 还有类似的一个是 Anyone ()has problems can come to the teacher,s office.A,whom B,which C,whose D,that
that 当先行词有最高级,序数词或only等修饰时,定语从句由that引导。先行词表人时,也可用who,但更常用that。 a. He was one of the strongest men that we have ever seen。 b. You are the only person that can help me。 c. The first ...