We're talking about the pianist ______ will visit our school next week.
A. which
B. who
C. whom
D. that
It will take _____ hour and _____half to finish______ work.
A. an, a, the
B. a, a, the
C. an, a, /
D. a, an, the
This is the same girl _____ came to borrow an English book two days ago.
A. who
B. which
C. what
D. that
Tom's sister is the girl ______ an English song in the next room .
A. who is singing
B. is singing
C. was singing
D. singing