Which word and punctuation mark corrects the punctuation error in this sentence?

your spelling, sidney needs a bit of polishing.

a.
sidney,

b.
spelling;

c.
your,

Hey student is writing a conclusion for his research based informative essay on the possibility of exploring and having mars where should he including his conclusion select two options

Match the term to the correct example. 1. allusion juliet: else would i tear the cave where echo lies, / and make her airy tongue more hoarse than 2. imagery chorus: that fair for which love groan’d for and would die, / with tender juliet match’d, is now not fair. 3. personification friar laurence: therefore love moderately; long love doth so; / too swift arrives as tardy as too slow. 4. foreshadowing romeo: the brightness of her cheek would shame those stars / as daylight doth a lamp.

Which underlined word in the sentence is a demonstrative adjective? these brown shoes fit my feet very well.