I would debate on not testing on animals because not only would it possibly harm the animals but the results would also no be completely accurate. Rather it be actual volunteering humans.
Answer and Explanation:
A fragment is a group of words that looks like a sentence but lacks something essential to make sense. We can easily classify the groups of words below by noticing if there is something missing.
1. We had pizza for lunch - S
2. Snowed last night - F --> Even though we can understand what this group of words says, it is missing the "naming part". We do not have a subject.
3. The basement was cold - S
4. The wooden fence - F ---> Now we are missing the "telling part". What about the wooden fence? We know the wooden fence is the topic, but we are not told anything else about it.
5. The flowers grew in the garden - S
6. The doorbell - F ---> The same case here as in number 4. What about the doorbell? The telling part is missing.
7. Dogs can do many tricks - S
Answer:
If we're ignoring some of the options like your teacher said to do, then the answers are....
1. Literature (Refers to the story of Pinocchio)
2. Mythology (Refers to the Greek myth of the trojan horse)
3. Bible (Refers to the Bible)
4. Bible (Refers to the Bible)
5. Literature (Refers to a book/TV/Movie)
I honestly don't know what 3. and 4. are if they weren't the bible but it could be literature because the bible is a sacred text/book.
I hope I helped, Please correct me if I'm wrong!