Exercise 5. Match the definitions of the words 1. fraction a. to think that smb/smth is good,
acceptable or suitable
2. insulate b. a relationship between two people,
organizations
3. facilitate c. a small part or amount of smth
4. approved d. good enough to be sold
5. saleable e. to protect smth with a material that
prevents heat, sound, electricity from
passing through
6. partnership f. to make an action or a process possible
or easier
