Which sentence is correctly punctuated with a colon?

i have finally mastered new tricks for the half-pipe the poptart, the barrel roll: and the miller flip.

i have finally mastered new tricks: for the half-pipe the poptart, the barrel roll, and the miller flip.

i have: finally mastered new tricks for the half-pipe the poptart, the barrel roll, and the miller flip.

i have finally mastered new tricks for the half-pipe: the poptart, the barrel roll, and the miller flip.

The poem “richard cory” by edwin arlington robinson explores how the theme of dissatisfaction and the mentality that “the grass is greener on the other side” affects all humans. which two lines in this excerpt reflect those themes?

Context clues can be definitions, examples, synonyms, or antonyms. the word root can give you an idea of the word’s meaning. affixes can you determine the word’s form and meaning. use the drop-down menus to identify the root in each difficult word. automatic: gratify: untenable:

Ead this excerpt from the introduction to wheels of change by sue macy. imagine a population imprisoned by their very clothing; the stiff corsets, heavy skirts, and voluminous petticoats that made it difficult to take a deep breath, let alone exercise. add to that the laws and social conventions that cemented a man's place as head of the household and holder of the purse strings. how suffocated women must have felt. and how liberated they must have been as they pedaled their wheels toward new horizons. why does the author include this excerpt?