4 Written Questions

1. unable to be disolved - ADJECTIVE
2. to change into vapor - VERB
3. change of form - NOUN
4. to thin or weaken - VERB

3 Multiple Choice Questions

1. device used to produse atomic energy - NOUN
   1. reactor
   2. dilute
   3. corrosion
   4. residue
2. way of doing - NOUN
   1. procedure
   2. dilute
   3. reactor
   4. residue
3. sticky substance - NOUN
   1. dilute
   2. residue
   3. procedure
   4. adhesive

3 True/False Question

1. corrosion → device used to produse atomic energy - NOUN
   

   True        False

2. residue → remaining substance - NOUN
   

   True        False

3. condensed → wearing away - NOUN
   

   True        False