Answer:
affix is an element that is added to a word to form a new word therefore your answer for without means absence
"a testimonial" would most likely include positive information about one side of an issue, although it should be noted that this is not always the case with testimonials.
Answer: the third one
Explanation: it would make sense as that is the most common way to introduce something and get someone's interest
Explanation:
Rapport: a close and harmonious relationship in which the people or groups concerned understand each other's feelings or ideas and communicate well.
When having a common language system, it could create a kind of rapport between people. If they can communicate well, then there wouldn't be any problems. Being able to speak a language that is similar to someone else you know makes it easier to communicate with those around you. So the answer is true.