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The only option which contains a dialog is C. <span>C.IAN. Where have you been?SAM. Here you can see two people that participate in conversation which a direct characteristic of a dialogue. A dialogue must have a topic and two or more people to discuss on it. The rest of options just contain simple statements. </span></span>
Hi. Unfortunately I was unable to access the article this question refers to. However, I will try to help you in the best possible way.
We can see that the view that Chicago is “…at the forefront of the green-roof movement” is refuted, with the phrase showing that Germany has a much larger amount of green roofs than Chicago. This shows that Chicago does not deserve the title of "forefront" in the use of these roofs, as there are places, such as Germany, that have taken the lead in this attitude.
Unfortunately, without reading the article it is not possible to know how it affects the general tone and mood of the article. However, considering that this is an informative article, we can consider that this rebuttal, presents the feeling that green roofs are something that is being established very slowly in America, even though this is a very beneficial attitude for society. Furthermore, this rebuttal may present a delayed mood, as it shows that America is late in implementing this technology. This can be seen because the tone and mood of a text establish the sensation and feeling that the author of the article wants to promote through reading.
The first one. All of the other examples are talking about things price-wise, whereas a cheap excuse is a very bad excuse.
Your answer will be B I am sure of it
Hi! I can’t see anything at all