EXERCISE:
    1. A) basic B) basical C) basically D) basis
    2. A) Instead of B) Instead C) So D) Therefore
    3. A) for example B) as a result C) since D) although
    4. A) raise B) take C) reject D) lower
    5. A) regards B) in relation C) with regard D) regarding
    6. A) However B) Therefore C) For instance D) Because
    7. A) introduce B) to introduce C) take D) bring
    8. A) relating B) relate C) to relate to D) connected with
    9. A) informed of B) informing C) known D) informed
    10. A) sellers B) people C) buyers D) agents
    11. A) take title to B) take title of C) have title of D) give the title to
    12. A) with B) have C) in the possession of D) without
    13. A) alike B) like C) resemble D) look like
    14. A) number B) sum C) amount D) quantities
    15. A) close B) loose C) closely D)closer
    Key: DBDCD BABDC ADBAC