<u>a quatrain </u><u> </u><u> </u><u> </u><u>is</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u>
The mood is mostly upbeat. It is also very calming, in the background, there are some girls singing a smooth melody! What I mean by upbeat is that the song use has good instruments to get a good rhythm. While listening to the song you would most likely feel like you would want to move around. It is not the type of song to make you want to "Do the Harlem Shake". The song is also particularly old.
It should be analytic, because it requires the the breaking down of the situation in order to start analyzing.
The correct answer is B. <u>Future Perfect Tense</u>
<u>Future perfect tense</u> is used to express an action which the speaker assumes that will be completed or will ocurr in the future, giving a sense of completion task that will happen in the future.
In this case, the speaker is refering with "by the end of the day" as the future, and "baked" is the verb or task that will be completed in the respective time.