Step 1: Understanding the Question:
We need to identify the verb or the complete verb phrase in the given sentence:
``The Government has been reviewing the project for several years''.
Step 2: Key Concepts and Parts of Speech:
A verb is a word or group of words that expresses action, occurrence, or state of being.
In English, a verb phrase can consist of auxiliary (helping) verbs combined with a main verb to denote tense, aspect, and voice.
Step 3: Detailed Explanation:
Let's analyze the grammatical components of the sentence:
• The Government: Subject noun phrase.
• has been reviewing: This is a complete verb phrase in the Present Perfect Continuous tense.
It consists of:
1. ``has'' (singular auxiliary verb showing tense).
2. ``been'' (auxiliary verb denoting perfective aspect).
3. ``reviewing'' (present participle of the main verb ``review'' carrying the continuous aspect).
This entire unit functions as the verb of the sentence.
• the project: Object noun phrase.
• for several years: Prepositional phrase denoting duration.
Step 4: Final Answer:
The complete verb phrase is ``has been reviewing'', which corresponds to Option (D).