He has two daughters, both of ______are doctors.
A: that
B: who
C: whom
D: which
A: that
B: who
C: whom
D: which
举一反三
- Mr. Smith has two daughters, ______ are famous singers. A: both they B: both of them C: they both D: both of whom
- The old man has two daughters, _________are doctors.
- He has two sisters, ______ are working in the city. A: which B: who C: whose D: whom
- The old man has two sons, _____ are lawyers. (2010) A: both of them B: both of who C: both of whom D: both of they
- She has two sons, ______ are teachers in the same senior high school. A: both of that B: both of them C: both of which D: both of whom