and rocks a black and sullen brook that gurgled with a
hollow voice among the crevices a wood of mossy
distorted trees.
=Exercise 192=
The colon is used after _thus_, _as follows_, _the following_, or
similar expressions; as,
Name the adverbs in the following: He left hurriedly
rather early in the morning.
The colon is not used after _namely_, _as_, _that is_, _for example, for
instance_, and the like. Such expressions are preceded by the semicolon
and followed by the comma.
Punctuate the following: