Find out the mistakes: What he detests to do is going to work at weekends

Ex1: Find out the mistakes.

            1. What he detests to do is going to work at weekends.                    

            A. detests                    B. to do                       C. going                   D. weekends

            2. All the girls in my class are a big fan of SNSD girl-band.            

    A. girls                     B. are              C. a big fan             D. girl- band      

  3.       Going fishing alone is one of my Dad’s favorite leisure activity.                 

            A. going fishing        B. is                  C. my Dad’s         D. leisure activity

            4. She sings that song much more better than I do.               

   A. sings                    B. much             C. more better          D.do

            5.  I think that she wouldn’t mind to go to the night party with you, surely.

            A. wouldn’t mind        B. to go            C. party                  D. surely