Answer:
In conclusion, although animals and humans can have some shared social and cognitive skills, language always requires more cognitive skills and learning a language is uniquely corresponds to human beings. Besides, animals cannot learn a human language, because animals cannot go futher than imitating and memorizing their owner’s words.
Explanation:
warrant/support is were it should be
The answer for your question is going to be C
That sentence would be (c) This diner is great because they always seat people quickly.
Who is they? They is typically used to refer to a group of people, however the only noun before it is the diner. While most automatically assume "they" refers to the servers, it is not explicitly stated in the sentence, which could be confusing.
<span><span>D.</span><span>Loss can haunt a person forever.</span></span>