TASK 3: Fill in each blank with the appropriate form of the word given in brackets.1. The frontiers of (medicine) _____________ knowledge are being pushed forwards as time goes on.2. The (metabolism) _____________ abnormalities were corrected and renal function remained normal.3. Will you please recommend some (typical) _____________ Chinese dishes to the foreign guest here?4. Some women experience morning sickness during the first three months of (pregnant) _____________.5. Dense fog is covering roads in the north and (visible) _____________ is very poor.6. Modern machines, (range) _____________ from TVs to computers, can do various types of work for man.7. Dictionaries and encyclopedias are (refer) _____________ books. You may (refer) _____________ them while reading or writing.8. A (consult) _____________ room is a place in the OPD where a doctor sees his patients.9. (immune) _____________ can be acquired by having had the disease or by the use of vaccines.10. The illness was (diagnose) _____________ as mumps (􏱬腺炎).