Answer:
3) a. elaborate
4) c. elicit
5) c. concealed
6) b. hidden
7) d. penetrable
8) b .persist
9) c. opaque
10) b. vague
EXERSICE 4
1. Arcaded
2. educed
3. limpid
4. a d u m b r a t e d
5. nebulousness
6. covertly
7. manifesting
8. fathom
9. translucent
10. impervious
