CHOOSE THE WORD THAT BEST COMPLETES THE FOLLOWING SENTENCE.I HAVE FOUR...

câu 21: - DE KIEM TRA ANH 11 KI 2
DE KIEM TRA ANH 11 KI 2

Câu 21: Choose the word that best completes the following sentence.

I have four sisters, one...is a teacher.

A. of them B. of who C. of whom D. of those