1-C. (1) The man has to rewrite his paper.(1) The man has to rewrite his paper.
(1)その男は彼の論文を書き直す必要があります。
2. Ted: Professor Jones suggested that I rewrite this essay. Jack: Oh, well, (it | may | cost | you | a few | hours) , but I'm sure you'll get a higher grade on it.Ted: Professor Jones suggested that I rewrite this essay. Jack: Oh, well, (it | may | cost | you | a few | hours) , but I'm sure you'll get a higher grade on it.