Answer:
1. I have not seen anyone yet.
2. Phil did not go to the cinema last night.
3. We have not been to the zoo so far.
4. She has not arrived yet.
5. Emily did not visit me last week.
Step-by-step explanation:
The correct use of verbs depends on the structure or form of the sentence. In other words, depending on the use of certain words, a verb in a sentence can be in the present tense, past tense, or the future tense, depending on the other words in the sentence.
The given sentences and their correct tenses, be it in the simple past or the present perfect simple are given as follows-
1. I have not seen anyone yet.
2. Phil did not go to the cinema last night.
3. We have not been to the zoo so far.
4. She has not arrived yet.
5. Emily did not visit me last week.
In the above sentences, sentence 2 and 5 are in the simple past tense while sentences 1, 3, and 4 are in the present perfect simple form (yet, so far).