Answer:
1) C
2) A
Explanation:
1
A phrase is a group of words that don't form a sentence.
All sentences are complete sentences except C. "a lovely girl" is a group of words that don't form a complete thought.
2
A clause is a group of words with a subject and a predicate. All examples have no verb and no subject. Therefore, A is the correct answer because it has a simple subject, Sally, and a simple predicate, is.
3
There is no underlined clause..?
An independent clause is a clause that can stand alone, forming a complete sentence. In all these examples, the independent clause follows the subordinate (depenent) clause after the comma.