a sentence structure.
Yes. Strictly speaking For example at the beginning of a sentence is what is called an "absolute," grammatically unconnected to the rest of the sentence.
Example sentence - The pilot of a balloon is called an aeronaut.
Example sentence - After fertilization the resulting cell is called a zygote.
Example sentence - The newspaper in our town is called The Grand Gazette.
Example sentence - At the center of an atom is the very dense region called the nucleus.
Example: Richard: "Can you please give me a fragmented sentence involving a lever?" Paul: "Certainly: A lever is called."
the predicate of the sentence is usually called the verb in elementary school
an example sentence is: The recipe called for two eggs and four cups of flour.
Example: The transformation of a caterpillar into a butterfly is called metamorphosis.
Example sentence for the noun manitou: The Algonquins called upon the manitou at special ceremonies.
Example sentence - The elderly grandfather called the fire department to rescue the kitten from the tall tree.
that kind of sentence(s) is/are called imperative sentence it tells a command or a request it ends with a period. example Can you pick those books for me. thanks