"If you ask her", is an adverb clause because it starts will the adverb "if" and it can modify verbs, adverbs, and adjectives by telling when, where, why, how/how much, and under what condition.
Answer:
1. They keep prices low
2. Honors Abraham Lincoln
Explanation:
The answer to the question above is C. The
The answer should be (C) Present perfect. This is because 'has' stands for present and 'eaten' is past participle, which makes it present perfect.