29. When is Gh silent?
After i in the same syllable; also, after au and ou in some words.
30. When is Ch silent?
In a few words; as, drachm, yacht, etc.
31. When is Z silent?
In one word only—Rendezvous.
32. What letters are never silent?
F, J, Q, and R.
33. What is meant by Antecedent part of a syllable?
That part before the vowel.