Find the underlined part that needs correction in each of the following questions

Find the underlined part that needs correction in each of the following questions.

13. Tomorrow is Halloween. We has to clean and decorate our class.

                      A                          B                 C                 D

14. He don't have to go to school this Thursday because it's a day-off.

AB                 C           D

15.I was late to school this morning because of I missed the bus.

        A                        B                       C                       D

16.However he had a broken leg, he still went to school.

            A          B                                     C   D