Answer:
a. This book is mine.
b. It is me who called you.
Explanation:
i hope my answer will help you.
The answer is C. In stores there are usually dressing rooms or you can physically see the product you are purchasing. When you are shopping at home you are taking a risk the the item will not be exactly what you want. With online shopping you do avoid crowds, can order anytime, and have a wider selection, but you cannot try out your product before you buy it.
Answer:
Descriptive structure.
Explanation:
We can consider the sentence presented above as an example of descriptive structure. The descriptive structure is one where the sentence presents information that describes what an element is and is not.
As we can see from the sentence shown in the question above, the quality of truthfulness is described as something complicated to define. In this case, the sentence has a descriptive structure.
It is important to emphasize that the textual structure refers to how the information in a text is organized.
Well saying dunno is an error in formal/academic writing. In academic writing you would have to write, i do not know, though.