In which sentence is the pronoun whom correctly used? she is the woman whom, i think, is an expert on whales. it was he whom led the whaling expedition. whom is hoping to go on the whaling expedition? from whom did you borrow the book about whales?

Using apostrophes, hyphens, dashes, brackets, and parentheses correctly correct each error in the use of apostrophes, hyphens, dashes, brackets, and parentheses in the following sentences. you may need to add, delete, or change marks of punctuation. doesnt this turkey look oh, no, the cat must have gotten up on the counter!

Although the account is in good standing at this point in time. is this sentence incomplete or complete?

How can behavioral science be applied in improving public health? a.by tracking a disease to determine its sourceb.by creating promotions that improve health habitscboth by tracking a disease to determine its source and by creating promotions that improve health habitsd.neither by tracking a disease to determine its source or by creating promotions that improve health habits