He was as fearful as a mouse to a cat.
A simile.
A metaphor
A simile for teeth chattering could be "like maracas shaking in the hands of a dancer." This comparison vividly illustrates the rapid and rhythmic noise of chattering teeth, evoking a sense of cold or fear that causes the body to react.
As quick as a wink is a simile. ----
It is a simile.
simile It is an example of a simile (uses like or as). A simile in itself though is a type of metaphor.
Anxious
simile
that man
It is a similie as you are comparing (something) to how sly the fox is. A similie uses the words "like or "as".
simile
simile