Question

Pick out an infinitive from the given sentence :
The sun began to sink.

Hint:

To find an infinitive, look for the word "to" followed immediately by a verb in its basic form (e.g., to run, to eat, to study). Be careful not to confuse it with a prepositional phrase where 'to' is followed by a noun (e.g., "I went to the store.").

Answer 1

Step 1: Understanding the Question:
The question asks to identify the infinitive in the sentence "The sun began to sink.".
Step 2: Key Concept: Infinitives:
An infinitive is the base form of a verb, often preceded by the word 'to'. It can function as a noun, an adjective, or an adverb. The structure is typically 'to + base verb'.
Step 3: Identifying the Infinitive:
In the given sentence, "The sun began to sink.":
- 'began' is the main verb (past tense of begin).
- 'to sink' consists of 'to' followed by the base form of the verb 'sink'.
This fits the structure of an infinitive.
Step 4: Final Answer:
The infinitive in the sentence is to sink.