Which of the following statements about em dashes is not true? 1) em dashes can replace a semicolon. 2) em dashes can replace a pair of parentheses. 3) em dashes can replace a pair of commas. 4) em dashes can replace a colon.

20 points and brainliest if correct the speaker of "when i have fears" sometimes feels that love and fame are "nothingness." based on both sonnets, what values do you think keats holds to be the highest in life? in a short paragraph, support your claim with evidence from the poems' contents, tone, and style. include imagery and figures of speech.