He gave up ____ football when he got married.

• সাধারণত দুটি verb পাশাপাশি থাকলে verb + ing যুক্ত হয়।
- এছাড়াও preposition এর পর-বাক্যে verb+ ing যুক্ত word বা gerund বসে। 

• তাই শূন্যস্থানে সঠিক উত্তর হবে - playing.
Complete sentence: He gave up playing football when he got married.

• Give up doing something
- I gave up going to the theatre when I moved out of London.
- He gave up playing football when he got married.
- Why don’t you give up smoking?
- I gave up playing cricket when I got a job.