5 Written Questions

1. material
2. technology
3. fund
4. location
5. a point

5 Matching Questions

1. ensure
2. exploit
3. mutual
4. precise
5. supplementary

1. a resources
2. b nature
3. c success
4. d friend
5. e budget

5 Multiple Choice Questions

1. income
   1. exploit
   2. supplementary
   3. precise
   4. ensure
2. support
   1. mutual
   2. exploit
   3. fluntuating
   4. ensure
3. prices
   1. precise
   2. exploit
   3. clarify
   4. commodity
4. respect
   1. clarify
   2. mutual
   3. ensure
   4. fluntuating
5. potential
   1. commodity
   2. exploit
   3. precise
   4. ensure

5 True/False Question

1. commodity → resources
   

   True        False

2. fluntuating → fortunes
   

   True        False

3. ensure → standards
   

   True        False

4. ensure → safety
   

   True        False

5. precise → moment
   

   True        False