They all look good to me. All of your answers is what I would have chosen. :)
It's pretty simple. You only need to focus on the reasons why people are homeless. Do they have good education? do they get better job? Or do they find ways inorder not to be homeless? Questions like that will help you determine why? and what can be the solutions inorder for them not to be homeless.
Are you looking at diagrams on you work sheet ?
<span>A speaker must be aware of nonverbal feedback from the audience in order to adapt the speech as he or she speaks
</span><span>true</span>
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: