It should always contain a signature
My Spanish teacher <u>who wears flowers in her hair</u> is very pretty . The underlined pattern is the adjective clause. It is a clause because it is a sentence; it has got a subject : <em>who</em>, and a predicate: <em>wears flowers in her hair. </em>This clause works as an adjective because it qualifies the subject of the main sentence : <em>My Spanish teacher</em>. The adjective clause gives some specific information about the Spanish teacher.
