• Home
  • The fragrances come from oils … these oils may be used in manufacturing perfumes.
Question 1:
The fragrances come from oils … these oils may be used in manufacturing perfumes.
A. of
B. whether
C. and

These questions are from this test. Would you like to take a practice test?

Practice Quiz 99 | B2 – Upper-Intermediate

  • 30 minutes
  • 30 questions
Do test

Some questions from the same exam

Some other questions you may be interested in