21. I see some girls ________ are pretty.
A. whom B. which C. who D. they
22. Give back the money ________ you took.
A. it B. who C. whom D. which
23. He was killed by a man ________ friends we know.
A. whose B. which C. whom D. that
24. He spoke to the messengers with ________ you were leaving.
A. which B. whom C. whose D. that
25. We captured a town ________ is in Spain.
A. whom B. where C. which D. it
26. The farmers ________ we saw were in the field.
A. whose B. which C. they D. whom
27. The women ________ I gave the money were glad.
A. to whom B. to that C. for whom D. for that
28. I know a boy ________ name is John.
A. who B. whose C. whom D. that
29. The man ________ you sent to the general has reported the victory.
A. whose B. which C. whom D. he
30. I saw those slaves ________ had been led to the city.
A. whose B. which C. whom D. who