Above: The Dual NDVI Ultra Probe Unit is powered by a Nano Logger (enhanced by an array of beryllium spheres) and is ready for field action. The TSL2561 is a common luminosity sensor. It measures how bright it is and reports in units that relate to the brightness that people perceive (lux).
An adjective describes (tells us more about) a noun or a pronoun. For example: student is a noun. But we can say more about the student in our sentence by using an adjective: intelligent student; clever student; lazy student; good student... etc. So, here is a sentence: The teacher says Marie is a good student.
Adjectives can function as predicate adjectives, meaning that they can follow a linking verb and provide information that describes the subject of the sentence.A predicate adjective can be a single adjective, or it can be a phrase that includes an adjective and any modifiers.ou already know that some verbs are called linking verbs, and they link the subject of the sentence to words or information that renames or describes the subject.