The correct answer of the given question above would be option C. The sentence that is inverted with the subject underlined is: There was a big group here last night. (Group is underlined.) The subject of this sentence is the word "group".
As she has already prepared and rehearsed several times, we can not say the answer is a or b. Both c and d are really good options but I would say D is the correct one, cause what she needs is to have perspective of what she will attain after her presentation and to do that she needs a positive thinking. Hope this helps
A mumble personality tends to be someone who is shy and to themselves or that they don't care about the subject preceding. So, often times, they tend to mumble when they speak, causing communication issues for said person. A lot of times, mumble personalities are frowned upon, because they tend to annoy people, mumbling when they speak. Also, it may be difficult for a person with a Mumble personality to make friends or meet new people. This causes Isolation, which can also lead to Depression. Hope this helped!
Thanks!
~Steve