Identify the incorrect sentence.
a) Each knife and fork have been cleaned and put away.
b) Each knife and fork has been cleaned and put away.
c) Some of the girl's teeth are chipped.
d) None of the material is missing.
a) Each knife and fork have been cleaned and put away. The second sentence, b) would be the right variable of this sentence. The word “have” should not be there and the word “has” should be replaced with it.
