Relative Clause

1. The exercises ___ we are doing are very easy.

• A. who

• B. whom

• C. which

• D. who

2. White blood cells ___ target specific pathogens are calles lymphocytes.

• A. that

• B. who

• C. whose

• D. when

3. The surgeon, ___ performed the operation this morning, just moved to our hospital last month.

• A. that

• B. which

• C. who

• D. when

4. The women ___ lives nearly works in a hospital.

• A. whose

• B. who

• C. how

• D. which

5. The nurse, ___ is standing over there, will take care of you after the surgery.

• A. that

• B. which

• C. whose

• D. who

6. The child, ___ parents are doing hospital admission procedure, needs blood type AB transfusion.

• A. that

• B. whose

• C. which

• D. who

7. My mother, ___ everyone admires, is a famous teacher.

• A. whom

• B. that

• C. which

• D. whose

8. The old building ___ is in front of my house fell down.

• A. of which

• B. which

• C. when

• D. whom

9. There are five different types of leukocytes, ___ are identified by the size and appearance of the nucleus and by their staining properties.

• A. that

• B. who

• C. which

• D. why

10. The police officer has just arested the man ___ robbed the bank.

• A. who

• B. which

• C. when

• D. how