If the topic sentence is in the middle of a paragraph, which shape does the paragraph have?

Which sentence is punctuated correctly? a. my dad loves to cook, however; he hates to do dishes. b. my dad loves to cook; however, he hates to do dishes. c. my dad loves to cook however, he hates to do dishes.

Which sentence from a student's reflective essay contains a subject and verb error and needs to be edited? a. in my opinion, some of the voters seemed to need more information about their candidates. b. the documentary showed that dollars are often used instead of rubles in russia. c. the research shows that jackets made of wool are warmer than those made of cotton. d. in my opinion, either the doctors or the chief administrator need to make a quick decision.

Which modifier could be used to make a comparison? first identical entirely talented