Use the correct forms of the words given in each sentence

A. Use the correct forms of the words given in each sentence:

1.             He is a(n) ____________________person who directly says what he thinks. (SPEAK)

2.             Another problem is the _____________________of rivers and lakes in the area. (DIRT)

3.             Smoking does ___________________harm to human lungs. (REPAIR)

4.             His ____________________attitude toward the teachers deserves punishment. (RESPECT)

5.             That plan can, I hope, be ____________________realized. (PRACTICE)

6.             She is one of our greatest _____________________to appear in the play. (PERFORM)

7.             ____________________is what he takes up as a hobby. (COOK)

8.             Take them to the _____________________center, please. (CYCLE)

9.             He seems ________________about life and everything. Just like a happy child, really! (CARE)

10.             She is always _____________________and polite in front of the elders. (DRESS)